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Manage disk space more effectively\n\n# PostgreSQL tablespace example in Django settings\nDATABASES = {\n    'default': {\n        'ENGINE': 'django.db.backends.postgresql',\n        'NAME': 'myapp_db',\n        'USER': 'postgres',\n        'PASSWORD': 'password',\n        'HOST': 'localhost',\n        'PORT': '5432',\n        'OPTIONS': {\n            'options': '-c default_tablespace=fast_storage'\n        },\n    }\n}\n\n# Tablespace configuration in PostgreSQL\n\"\"\"\n-- Create tablespaces (run as PostgreSQL superuser)\nCREATE TABLESPACE fast_storage LOCATION '/mnt/ssd/postgresql';\nCREATE TABLESPACE archive_storage LOCATION '/mnt/hdd/postgresql';\nCREATE TABLESPACE index_storage LOCATION '/mnt/nvme/postgresql';\n\"\"\"\n","python","",[1047,1048,1049,1058,1064,1070,1076,1082,1088,1095,1101,1115,1134,1158,1179,1200,1221,1242,1263,1277,1298,1304,1310,1316,1321,1327,1334,1341,1347,1353,1359],"code",{"__ignoreMap":1045},[1050,1051,1054],"span",{"class":1052,"line":1053},"line",1,[1050,1055,1057],{"class":1056},"s9Tkl","# Tablespaces allow you to:\n",[1050,1059,1061],{"class":1052,"line":1060},2,[1050,1062,1063],{"class":1056},"# 1. Store large tables on faster storage (SSD)\n",[1050,1065,1067],{"class":1052,"line":1066},3,[1050,1068,1069],{"class":1056},"# 2. Separate indexes from table data\n",[1050,1071,1073],{"class":1052,"line":1072},4,[1050,1074,1075],{"class":1056},"# 3. Distribute I/O load across multiple disks\n",[1050,1077,1079],{"class":1052,"line":1078},5,[1050,1080,1081],{"class":1056},"# 4. Implement storage tiering strategies\n",[1050,1083,1085],{"class":1052,"line":1084},6,[1050,1086,1087],{"class":1056},"# 5. Manage disk space more effectively\n",[1050,1089,1091],{"class":1052,"line":1090},7,[1050,1092,1094],{"emptyLinePlaceholder":1093},true,"\n",[1050,1096,1098],{"class":1052,"line":1097},8,[1050,1099,1100],{"class":1056},"# PostgreSQL tablespace example in Django settings\n",[1050,1102,1104,1108,1112],{"class":1052,"line":1103},9,[1050,1105,1107],{"class":1106},"se3Ec","DATABASES",[1050,1109,1111],{"class":1110},"soVBu"," =",[1050,1113,1114],{"class":1110}," {\n",[1050,1116,1118,1122,1126,1129,1132],{"class":1052,"line":1117},10,[1050,1119,1121],{"class":1120},"sbYkP","    '",[1050,1123,1125],{"class":1124},"sTbE_","default",[1050,1127,1128],{"class":1120},"'",[1050,1130,1131],{"class":1110},":",[1050,1133,1114],{"class":1110},[1050,1135,1137,1140,1143,1145,1147,1150,1153,1155],{"class":1052,"line":1136},11,[1050,1138,1139],{"class":1120},"        '",[1050,1141,1142],{"class":1124},"ENGINE",[1050,1144,1128],{"class":1120},[1050,1146,1131],{"class":1110},[1050,1148,1149],{"class":1120}," '",[1050,1151,1152],{"class":1124},"django.db.backends.postgresql",[1050,1154,1128],{"class":1120},[1050,1156,1157],{"class":1110},",\n",[1050,1159,1161,1163,1166,1168,1170,1172,1175,1177],{"class":1052,"line":1160},12,[1050,1162,1139],{"class":1120},[1050,1164,1165],{"class":1124},"NAME",[1050,1167,1128],{"class":1120},[1050,1169,1131],{"class":1110},[1050,1171,1149],{"class":1120},[1050,1173,1174],{"class":1124},"myapp_db",[1050,1176,1128],{"class":1120},[1050,1178,1157],{"class":1110},[1050,1180,1182,1184,1187,1189,1191,1193,1196,1198],{"class":1052,"line":1181},13,[1050,1183,1139],{"class":1120},[1050,1185,1186],{"class":1124},"USER",[1050,1188,1128],{"class":1120},[1050,1190,1131],{"class":1110},[1050,1192,1149],{"class":1120},[1050,1194,1195],{"class":1124},"postgres",[1050,1197,1128],{"class":1120},[1050,1199,1157],{"class":1110},[1050,1201,1203,1205,1208,1210,1212,1214,1217,1219],{"class":1052,"line":1202},14,[1050,1204,1139],{"class":1120},[1050,1206,1207],{"class":1124},"PASSWORD",[1050,1209,1128],{"class":1120},[1050,1211,1131],{"class":1110},[1050,1213,1149],{"class":1120},[1050,1215,1216],{"class":1124},"password",[1050,1218,1128],{"class":1120},[1050,1220,1157],{"class":1110},[1050,1222,1224,1226,1229,1231,1233,1235,1238,1240],{"class":1052,"line":1223},15,[1050,1225,1139],{"class":1120},[1050,1227,1228],{"class":1124},"HOST",[1050,1230,1128],{"class":1120},[1050,1232,1131],{"class":1110},[1050,1234,1149],{"class":1120},[1050,1236,1237],{"class":1124},"localhost",[1050,1239,1128],{"class":1120},[1050,1241,1157],{"class":1110},[1050,1243,1245,1247,1250,1252,1254,1256,1259,1261],{"class":1052,"line":1244},16,[1050,1246,1139],{"class":1120},[1050,1248,1249],{"class":1124},"PORT",[1050,1251,1128],{"class":1120},[1050,1253,1131],{"class":1110},[1050,1255,1149],{"class":1120},[1050,1257,1258],{"class":1124},"5432",[1050,1260,1128],{"class":1120},[1050,1262,1157],{"class":1110},[1050,1264,1266,1268,1271,1273,1275],{"class":1052,"line":1265},17,[1050,1267,1139],{"class":1120},[1050,1269,1270],{"class":1124},"OPTIONS",[1050,1272,1128],{"class":1120},[1050,1274,1131],{"class":1110},[1050,1276,1114],{"class":1110},[1050,1278,1280,1283,1286,1288,1290,1292,1295],{"class":1052,"line":1279},18,[1050,1281,1282],{"class":1120},"            '",[1050,1284,1285],{"class":1124},"options",[1050,1287,1128],{"class":1120},[1050,1289,1131],{"class":1110},[1050,1291,1149],{"class":1120},[1050,1293,1294],{"class":1124},"-c default_tablespace=fast_storage",[1050,1296,1297],{"class":1120},"'\n",[1050,1299,1301],{"class":1052,"line":1300},19,[1050,1302,1303],{"class":1110},"        },\n",[1050,1305,1307],{"class":1052,"line":1306},20,[1050,1308,1309],{"class":1110},"    }\n",[1050,1311,1313],{"class":1052,"line":1312},21,[1050,1314,1315],{"class":1110},"}\n",[1050,1317,1319],{"class":1052,"line":1318},22,[1050,1320,1094],{"emptyLinePlaceholder":1093},[1050,1322,1324],{"class":1052,"line":1323},23,[1050,1325,1326],{"class":1056},"# Tablespace configuration in PostgreSQL\n",[1050,1328,1330],{"class":1052,"line":1329},24,[1050,1331,1333],{"class":1332},"sm7ve","\"\"\"\n",[1050,1335,1337],{"class":1052,"line":1336},25,[1050,1338,1340],{"class":1339},"sVyVU","-- Create tablespaces (run as PostgreSQL superuser)\n",[1050,1342,1344],{"class":1052,"line":1343},26,[1050,1345,1346],{"class":1339},"CREATE TABLESPACE fast_storage LOCATION '/mnt/ssd/postgresql';\n",[1050,1348,1350],{"class":1052,"line":1349},27,[1050,1351,1352],{"class":1339},"CREATE TABLESPACE archive_storage LOCATION '/mnt/hdd/postgresql';\n",[1050,1354,1356],{"class":1052,"line":1355},28,[1050,1357,1358],{"class":1339},"CREATE TABLESPACE index_storage LOCATION '/mnt/nvme/postgresql';\n",[1050,1360,1362],{"class":1052,"line":1361},29,[1050,1363,1333],{"class":1332},[1035,1365,1367],{"id":1366},"model-level-tablespace-configuration","Model-Level Tablespace Configuration",[1040,1369,1371],{"className":1042,"code":1370,"language":1044,"meta":1045,"style":1045},"# models.py\nfrom django.db import models\n\nclass HighVolumeData(models.Model):\n    \"\"\"Model with tablespace configuration for high-volume data\"\"\"\n    \n    timestamp = models.DateTimeField(auto_now_add=True)\n    event_type = models.CharField(max_length=50)\n    user_id = models.IntegerField()\n    data = models.JSONField()\n    \n    class Meta:\n        # Store table in fast storage tablespace\n        db_tablespace = 'fast_storage'\n        \n        # Indexes can use different tablespace\n        indexes = [\n            models.Index(\n                fields=['timestamp', 'event_type'],\n                name='idx_timestamp_event',\n                db_tablespace='index_storage'\n            ),\n            models.Index(\n                fields=['user_id'],\n                name='idx_user_id',\n                db_tablespace='index_storage'\n            ),\n        ]\n\nclass ArchiveData(models.Model):\n    \"\"\"Model for archived data using slower storage\"\"\"\n    \n    original_id = models.IntegerField()\n    archived_at = models.DateTimeField(auto_now_add=True)\n    data_snapshot = models.JSONField()\n    \n    class Meta:\n        # Store in cheaper, slower storage\n        db_tablespace = 'archive_storage'\n        \n        indexes = [\n            models.Index(\n                fields=['original_id'],\n                name='idx_archive_original_id',\n                db_tablespace='archive_storage'  # Keep indexes with data\n            ),\n        ]\n\nclass UserProfile(models.Model):\n    \"\"\"User profile with strategic tablespace usage\"\"\"\n    \n    user = models.OneToOneField('auth.User', on_delete=models.CASCADE)\n    avatar = models.ImageField(upload_to='avatars/')\n    bio = models.TextField()\n    preferences = models.JSONField(default=dict)\n    \n    # Frequently accessed data\n    last_login_ip = models.GenericIPAddressField(null=True)\n    login_count = models.PositiveIntegerField(default=0)\n    \n    class Meta:\n        # Store user profiles in fast storage\n        db_tablespace = 'fast_storage'\n        \n        indexes = [\n            # Frequently queried index on fast storage\n            models.Index(\n                fields=['user'],\n                name='idx_profile_user',\n                db_tablespace='fast_storage'\n            ),\n        ]\n\nclass LargeDocument(models.Model):\n    \"\"\"Model for large documents with content separation\"\"\"\n    \n    title = models.CharField(max_length=200)\n    author = models.ForeignKey('auth.User', on_delete=models.CASCADE)\n    created_at = models.DateTimeField(auto_now_add=True)\n    \n    # Large content field - could be stored separately\n    content = models.TextField()\n    \n    # Metadata fields\n    file_size = models.PositiveIntegerField()\n    mime_type = models.CharField(max_length=100)\n    \n    class Meta:\n        # Main table in default tablespace\n        # Large content could be moved to separate tablespace via partitioning\n        \n        indexes = [\n            # Search index on fast storage\n            models.Index(\n                fields=['title'],\n                name='idx_document_title',\n                db_tablespace='index_storage'\n            ),\n            # Author index on fast storage\n            models.Index(\n                fields=['author', 'created_at'],\n                name='idx_document_author_date',\n                db_tablespace='index_storage'\n            ),\n        ]\n",[1047,1372,1373,1378,1400,1404,1429,1439,1444,1476,1503,1520,1536,1540,1551,1556,1570,1575,1580,1590,1603,1631,1647,1661,1666,1676,1691,1706,1718,1722,1727,1731,1749,1759,1764,1780,1804,1820,1825,1834,1840,1854,1859,1868,1879,1895,1911,1927,1932,1937,1942,1960,1970,1975,2016,2047,2064,2090,2095,2101,2127,2153,2158,2167,2173,2186,2191,2200,2206,2217,2233,2249,2262,2267,2272,2277,2295,2305,2310,2335,2372,2396,2401,2407,2423,2428,2434,2450,2475,2480,2489,2495,2501,2506,2515,2521,2532,2548,2564,2577,2582,2588,2599,2624,2640,2653,2658],{"__ignoreMap":1045},[1050,1374,1375],{"class":1052,"line":1053},[1050,1376,1377],{"class":1056},"# models.py\n",[1050,1379,1380,1384,1388,1391,1394,1397],{"class":1052,"line":1060},[1050,1381,1383],{"class":1382},"siDh9","from",[1050,1385,1387],{"class":1386},"sftqT"," django",[1050,1389,1390],{"class":1110},".",[1050,1392,1393],{"class":1386},"db ",[1050,1395,1396],{"class":1382},"import",[1050,1398,1399],{"class":1386}," models\n",[1050,1401,1402],{"class":1052,"line":1066},[1050,1403,1094],{"emptyLinePlaceholder":1093},[1050,1405,1406,1410,1414,1417,1421,1423,1426],{"class":1052,"line":1072},[1050,1407,1409],{"class":1408},"s5Kfy","class",[1050,1411,1413],{"class":1412},"sD-vU"," HighVolumeData",[1050,1415,1416],{"class":1110},"(",[1050,1418,1420],{"class":1419},"sYn-s","models",[1050,1422,1390],{"class":1110},[1050,1424,1425],{"class":1419},"Model",[1050,1427,1428],{"class":1110},"):\n",[1050,1430,1431,1434,1437],{"class":1052,"line":1078},[1050,1432,1433],{"class":1332},"    \"\"\"",[1050,1435,1436],{"class":1339},"Model with tablespace configuration for high-volume data",[1050,1438,1333],{"class":1332},[1050,1440,1441],{"class":1052,"line":1084},[1050,1442,1443],{"class":1386},"    \n",[1050,1445,1446,1449,1452,1455,1457,1461,1463,1467,1469,1473],{"class":1052,"line":1090},[1050,1447,1448],{"class":1386},"    timestamp ",[1050,1450,1451],{"class":1110},"=",[1050,1453,1454],{"class":1386}," models",[1050,1456,1390],{"class":1110},[1050,1458,1460],{"class":1459},"siWMO","DateTimeField",[1050,1462,1416],{"class":1110},[1050,1464,1466],{"class":1465},"sqOPj","auto_now_add",[1050,1468,1451],{"class":1110},[1050,1470,1472],{"class":1471},"s8XtY","True",[1050,1474,1475],{"class":1110},")\n",[1050,1477,1478,1481,1483,1485,1487,1490,1492,1495,1497,1501],{"class":1052,"line":1097},[1050,1479,1480],{"class":1386},"    event_type ",[1050,1482,1451],{"class":1110},[1050,1484,1454],{"class":1386},[1050,1486,1390],{"class":1110},[1050,1488,1489],{"class":1459},"CharField",[1050,1491,1416],{"class":1110},[1050,1493,1494],{"class":1465},"max_length",[1050,1496,1451],{"class":1110},[1050,1498,1500],{"class":1499},"s7CZa","50",[1050,1502,1475],{"class":1110},[1050,1504,1505,1508,1510,1512,1514,1517],{"class":1052,"line":1103},[1050,1506,1507],{"class":1386},"    user_id ",[1050,1509,1451],{"class":1110},[1050,1511,1454],{"class":1386},[1050,1513,1390],{"class":1110},[1050,1515,1516],{"class":1459},"IntegerField",[1050,1518,1519],{"class":1110},"()\n",[1050,1521,1522,1525,1527,1529,1531,1534],{"class":1052,"line":1117},[1050,1523,1524],{"class":1386},"    data ",[1050,1526,1451],{"class":1110},[1050,1528,1454],{"class":1386},[1050,1530,1390],{"class":1110},[1050,1532,1533],{"class":1459},"JSONField",[1050,1535,1519],{"class":1110},[1050,1537,1538],{"class":1052,"line":1136},[1050,1539,1443],{"class":1386},[1050,1541,1542,1545,1548],{"class":1052,"line":1160},[1050,1543,1544],{"class":1408},"    class",[1050,1546,1547],{"class":1412}," Meta",[1050,1549,1550],{"class":1110},":\n",[1050,1552,1553],{"class":1052,"line":1181},[1050,1554,1555],{"class":1056},"        # Store table in fast storage tablespace\n",[1050,1557,1558,1561,1563,1565,1568],{"class":1052,"line":1202},[1050,1559,1560],{"class":1386},"        db_tablespace ",[1050,1562,1451],{"class":1110},[1050,1564,1149],{"class":1120},[1050,1566,1567],{"class":1124},"fast_storage",[1050,1569,1297],{"class":1120},[1050,1571,1572],{"class":1052,"line":1223},[1050,1573,1574],{"class":1386},"        \n",[1050,1576,1577],{"class":1052,"line":1244},[1050,1578,1579],{"class":1056},"        # Indexes can use different tablespace\n",[1050,1581,1582,1585,1587],{"class":1052,"line":1265},[1050,1583,1584],{"class":1386},"        indexes ",[1050,1586,1451],{"class":1110},[1050,1588,1589],{"class":1110}," [\n",[1050,1591,1592,1595,1597,1600],{"class":1052,"line":1279},[1050,1593,1594],{"class":1386},"            models",[1050,1596,1390],{"class":1110},[1050,1598,1599],{"class":1459},"Index",[1050,1601,1602],{"class":1110},"(\n",[1050,1604,1605,1608,1611,1613,1616,1618,1621,1623,1626,1628],{"class":1052,"line":1300},[1050,1606,1607],{"class":1465},"                fields",[1050,1609,1610],{"class":1110},"=[",[1050,1612,1128],{"class":1120},[1050,1614,1615],{"class":1124},"timestamp",[1050,1617,1128],{"class":1120},[1050,1619,1620],{"class":1110},",",[1050,1622,1149],{"class":1120},[1050,1624,1625],{"class":1124},"event_type",[1050,1627,1128],{"class":1120},[1050,1629,1630],{"class":1110},"],\n",[1050,1632,1633,1636,1638,1640,1643,1645],{"class":1052,"line":1306},[1050,1634,1635],{"class":1465},"                name",[1050,1637,1451],{"class":1110},[1050,1639,1128],{"class":1120},[1050,1641,1642],{"class":1124},"idx_timestamp_event",[1050,1644,1128],{"class":1120},[1050,1646,1157],{"class":1110},[1050,1648,1649,1652,1654,1656,1659],{"class":1052,"line":1312},[1050,1650,1651],{"class":1465},"                db_tablespace",[1050,1653,1451],{"class":1110},[1050,1655,1128],{"class":1120},[1050,1657,1658],{"class":1124},"index_storage",[1050,1660,1297],{"class":1120},[1050,1662,1663],{"class":1052,"line":1318},[1050,1664,1665],{"class":1110},"            ),\n",[1050,1667,1668,1670,1672,1674],{"class":1052,"line":1323},[1050,1669,1594],{"class":1386},[1050,1671,1390],{"class":1110},[1050,1673,1599],{"class":1459},[1050,1675,1602],{"class":1110},[1050,1677,1678,1680,1682,1684,1687,1689],{"class":1052,"line":1329},[1050,1679,1607],{"class":1465},[1050,1681,1610],{"class":1110},[1050,1683,1128],{"class":1120},[1050,1685,1686],{"class":1124},"user_id",[1050,1688,1128],{"class":1120},[1050,1690,1630],{"class":1110},[1050,1692,1693,1695,1697,1699,1702,1704],{"class":1052,"line":1336},[1050,1694,1635],{"class":1465},[1050,1696,1451],{"class":1110},[1050,1698,1128],{"class":1120},[1050,1700,1701],{"class":1124},"idx_user_id",[1050,1703,1128],{"class":1120},[1050,1705,1157],{"class":1110},[1050,1707,1708,1710,1712,1714,1716],{"class":1052,"line":1343},[1050,1709,1651],{"class":1465},[1050,1711,1451],{"class":1110},[1050,1713,1128],{"class":1120},[1050,1715,1658],{"class":1124},[1050,1717,1297],{"class":1120},[1050,1719,1720],{"class":1052,"line":1349},[1050,1721,1665],{"class":1110},[1050,1723,1724],{"class":1052,"line":1355},[1050,1725,1726],{"class":1110},"        ]\n",[1050,1728,1729],{"class":1052,"line":1361},[1050,1730,1094],{"emptyLinePlaceholder":1093},[1050,1732,1734,1736,1739,1741,1743,1745,1747],{"class":1052,"line":1733},30,[1050,1735,1409],{"class":1408},[1050,1737,1738],{"class":1412}," ArchiveData",[1050,1740,1416],{"class":1110},[1050,1742,1420],{"class":1419},[1050,1744,1390],{"class":1110},[1050,1746,1425],{"class":1419},[1050,1748,1428],{"class":1110},[1050,1750,1752,1754,1757],{"class":1052,"line":1751},31,[1050,1753,1433],{"class":1332},[1050,1755,1756],{"class":1339},"Model for archived data using slower storage",[1050,1758,1333],{"class":1332},[1050,1760,1762],{"class":1052,"line":1761},32,[1050,1763,1443],{"class":1386},[1050,1765,1767,1770,1772,1774,1776,1778],{"class":1052,"line":1766},33,[1050,1768,1769],{"class":1386},"    original_id ",[1050,1771,1451],{"class":1110},[1050,1773,1454],{"class":1386},[1050,1775,1390],{"class":1110},[1050,1777,1516],{"class":1459},[1050,1779,1519],{"class":1110},[1050,1781,1783,1786,1788,1790,1792,1794,1796,1798,1800,1802],{"class":1052,"line":1782},34,[1050,1784,1785],{"class":1386},"    archived_at ",[1050,1787,1451],{"class":1110},[1050,1789,1454],{"class":1386},[1050,1791,1390],{"class":1110},[1050,1793,1460],{"class":1459},[1050,1795,1416],{"class":1110},[1050,1797,1466],{"class":1465},[1050,1799,1451],{"class":1110},[1050,1801,1472],{"class":1471},[1050,1803,1475],{"class":1110},[1050,1805,1807,1810,1812,1814,1816,1818],{"class":1052,"line":1806},35,[1050,1808,1809],{"class":1386},"    data_snapshot ",[1050,1811,1451],{"class":1110},[1050,1813,1454],{"class":1386},[1050,1815,1390],{"class":1110},[1050,1817,1533],{"class":1459},[1050,1819,1519],{"class":1110},[1050,1821,1823],{"class":1052,"line":1822},36,[1050,1824,1443],{"class":1386},[1050,1826,1828,1830,1832],{"class":1052,"line":1827},37,[1050,1829,1544],{"class":1408},[1050,1831,1547],{"class":1412},[1050,1833,1550],{"class":1110},[1050,1835,1837],{"class":1052,"line":1836},38,[1050,1838,1839],{"class":1056},"        # Store in cheaper, slower storage\n",[1050,1841,1843,1845,1847,1849,1852],{"class":1052,"line":1842},39,[1050,1844,1560],{"class":1386},[1050,1846,1451],{"class":1110},[1050,1848,1149],{"class":1120},[1050,1850,1851],{"class":1124},"archive_storage",[1050,1853,1297],{"class":1120},[1050,1855,1857],{"class":1052,"line":1856},40,[1050,1858,1574],{"class":1386},[1050,1860,1862,1864,1866],{"class":1052,"line":1861},41,[1050,1863,1584],{"class":1386},[1050,1865,1451],{"class":1110},[1050,1867,1589],{"class":1110},[1050,1869,1871,1873,1875,1877],{"class":1052,"line":1870},42,[1050,1872,1594],{"class":1386},[1050,1874,1390],{"class":1110},[1050,1876,1599],{"class":1459},[1050,1878,1602],{"class":1110},[1050,1880,1882,1884,1886,1888,1891,1893],{"class":1052,"line":1881},43,[1050,1883,1607],{"class":1465},[1050,1885,1610],{"class":1110},[1050,1887,1128],{"class":1120},[1050,1889,1890],{"class":1124},"original_id",[1050,1892,1128],{"class":1120},[1050,1894,1630],{"class":1110},[1050,1896,1898,1900,1902,1904,1907,1909],{"class":1052,"line":1897},44,[1050,1899,1635],{"class":1465},[1050,1901,1451],{"class":1110},[1050,1903,1128],{"class":1120},[1050,1905,1906],{"class":1124},"idx_archive_original_id",[1050,1908,1128],{"class":1120},[1050,1910,1157],{"class":1110},[1050,1912,1914,1916,1918,1920,1922,1924],{"class":1052,"line":1913},45,[1050,1915,1651],{"class":1465},[1050,1917,1451],{"class":1110},[1050,1919,1128],{"class":1120},[1050,1921,1851],{"class":1124},[1050,1923,1128],{"class":1120},[1050,1925,1926],{"class":1056},"  # Keep indexes with data\n",[1050,1928,1930],{"class":1052,"line":1929},46,[1050,1931,1665],{"class":1110},[1050,1933,1935],{"class":1052,"line":1934},47,[1050,1936,1726],{"class":1110},[1050,1938,1940],{"class":1052,"line":1939},48,[1050,1941,1094],{"emptyLinePlaceholder":1093},[1050,1943,1945,1947,1950,1952,1954,1956,1958],{"class":1052,"line":1944},49,[1050,1946,1409],{"class":1408},[1050,1948,1949],{"class":1412}," UserProfile",[1050,1951,1416],{"class":1110},[1050,1953,1420],{"class":1419},[1050,1955,1390],{"class":1110},[1050,1957,1425],{"class":1419},[1050,1959,1428],{"class":1110},[1050,1961,1963,1965,1968],{"class":1052,"line":1962},50,[1050,1964,1433],{"class":1332},[1050,1966,1967],{"class":1339},"User profile with strategic tablespace usage",[1050,1969,1333],{"class":1332},[1050,1971,1973],{"class":1052,"line":1972},51,[1050,1974,1443],{"class":1386},[1050,1976,1978,1981,1983,1985,1987,1990,1992,1994,1997,1999,2001,2004,2006,2008,2010,2014],{"class":1052,"line":1977},52,[1050,1979,1980],{"class":1386},"    user ",[1050,1982,1451],{"class":1110},[1050,1984,1454],{"class":1386},[1050,1986,1390],{"class":1110},[1050,1988,1989],{"class":1459},"OneToOneField",[1050,1991,1416],{"class":1110},[1050,1993,1128],{"class":1120},[1050,1995,1996],{"class":1124},"auth.User",[1050,1998,1128],{"class":1120},[1050,2000,1620],{"class":1110},[1050,2002,2003],{"class":1465}," on_delete",[1050,2005,1451],{"class":1110},[1050,2007,1420],{"class":1459},[1050,2009,1390],{"class":1110},[1050,2011,2013],{"class":2012},"sFGJz","CASCADE",[1050,2015,1475],{"class":1110},[1050,2017,2019,2022,2024,2026,2028,2031,2033,2036,2038,2040,2043,2045],{"class":1052,"line":2018},53,[1050,2020,2021],{"class":1386},"    avatar ",[1050,2023,1451],{"class":1110},[1050,2025,1454],{"class":1386},[1050,2027,1390],{"class":1110},[1050,2029,2030],{"class":1459},"ImageField",[1050,2032,1416],{"class":1110},[1050,2034,2035],{"class":1465},"upload_to",[1050,2037,1451],{"class":1110},[1050,2039,1128],{"class":1120},[1050,2041,2042],{"class":1124},"avatars/",[1050,2044,1128],{"class":1120},[1050,2046,1475],{"class":1110},[1050,2048,2050,2053,2055,2057,2059,2062],{"class":1052,"line":2049},54,[1050,2051,2052],{"class":1386},"    bio ",[1050,2054,1451],{"class":1110},[1050,2056,1454],{"class":1386},[1050,2058,1390],{"class":1110},[1050,2060,2061],{"class":1459},"TextField",[1050,2063,1519],{"class":1110},[1050,2065,2067,2070,2072,2074,2076,2078,2080,2082,2084,2088],{"class":1052,"line":2066},55,[1050,2068,2069],{"class":1386},"    preferences ",[1050,2071,1451],{"class":1110},[1050,2073,1454],{"class":1386},[1050,2075,1390],{"class":1110},[1050,2077,1533],{"class":1459},[1050,2079,1416],{"class":1110},[1050,2081,1125],{"class":1465},[1050,2083,1451],{"class":1110},[1050,2085,2087],{"class":2086},"sa2tF","dict",[1050,2089,1475],{"class":1110},[1050,2091,2093],{"class":1052,"line":2092},56,[1050,2094,1443],{"class":1386},[1050,2096,2098],{"class":1052,"line":2097},57,[1050,2099,2100],{"class":1056},"    # Frequently accessed data\n",[1050,2102,2104,2107,2109,2111,2113,2116,2118,2121,2123,2125],{"class":1052,"line":2103},58,[1050,2105,2106],{"class":1386},"    last_login_ip ",[1050,2108,1451],{"class":1110},[1050,2110,1454],{"class":1386},[1050,2112,1390],{"class":1110},[1050,2114,2115],{"class":1459},"GenericIPAddressField",[1050,2117,1416],{"class":1110},[1050,2119,2120],{"class":1465},"null",[1050,2122,1451],{"class":1110},[1050,2124,1472],{"class":1471},[1050,2126,1475],{"class":1110},[1050,2128,2130,2133,2135,2137,2139,2142,2144,2146,2148,2151],{"class":1052,"line":2129},59,[1050,2131,2132],{"class":1386},"    login_count ",[1050,2134,1451],{"class":1110},[1050,2136,1454],{"class":1386},[1050,2138,1390],{"class":1110},[1050,2140,2141],{"class":1459},"PositiveIntegerField",[1050,2143,1416],{"class":1110},[1050,2145,1125],{"class":1465},[1050,2147,1451],{"class":1110},[1050,2149,2150],{"class":1499},"0",[1050,2152,1475],{"class":1110},[1050,2154,2156],{"class":1052,"line":2155},60,[1050,2157,1443],{"class":1386},[1050,2159,2161,2163,2165],{"class":1052,"line":2160},61,[1050,2162,1544],{"class":1408},[1050,2164,1547],{"class":1412},[1050,2166,1550],{"class":1110},[1050,2168,2170],{"class":1052,"line":2169},62,[1050,2171,2172],{"class":1056},"        # Store user profiles in fast storage\n",[1050,2174,2176,2178,2180,2182,2184],{"class":1052,"line":2175},63,[1050,2177,1560],{"class":1386},[1050,2179,1451],{"class":1110},[1050,2181,1149],{"class":1120},[1050,2183,1567],{"class":1124},[1050,2185,1297],{"class":1120},[1050,2187,2189],{"class":1052,"line":2188},64,[1050,2190,1574],{"class":1386},[1050,2192,2194,2196,2198],{"class":1052,"line":2193},65,[1050,2195,1584],{"class":1386},[1050,2197,1451],{"class":1110},[1050,2199,1589],{"class":1110},[1050,2201,2203],{"class":1052,"line":2202},66,[1050,2204,2205],{"class":1056},"            # Frequently queried index on fast storage\n",[1050,2207,2209,2211,2213,2215],{"class":1052,"line":2208},67,[1050,2210,1594],{"class":1386},[1050,2212,1390],{"class":1110},[1050,2214,1599],{"class":1459},[1050,2216,1602],{"class":1110},[1050,2218,2220,2222,2224,2226,2229,2231],{"class":1052,"line":2219},68,[1050,2221,1607],{"class":1465},[1050,2223,1610],{"class":1110},[1050,2225,1128],{"class":1120},[1050,2227,2228],{"class":1124},"user",[1050,2230,1128],{"class":1120},[1050,2232,1630],{"class":1110},[1050,2234,2236,2238,2240,2242,2245,2247],{"class":1052,"line":2235},69,[1050,2237,1635],{"class":1465},[1050,2239,1451],{"class":1110},[1050,2241,1128],{"class":1120},[1050,2243,2244],{"class":1124},"idx_profile_user",[1050,2246,1128],{"class":1120},[1050,2248,1157],{"class":1110},[1050,2250,2252,2254,2256,2258,2260],{"class":1052,"line":2251},70,[1050,2253,1651],{"class":1465},[1050,2255,1451],{"class":1110},[1050,2257,1128],{"class":1120},[1050,2259,1567],{"class":1124},[1050,2261,1297],{"class":1120},[1050,2263,2265],{"class":1052,"line":2264},71,[1050,2266,1665],{"class":1110},[1050,2268,2270],{"class":1052,"line":2269},72,[1050,2271,1726],{"class":1110},[1050,2273,2275],{"class":1052,"line":2274},73,[1050,2276,1094],{"emptyLinePlaceholder":1093},[1050,2278,2280,2282,2285,2287,2289,2291,2293],{"class":1052,"line":2279},74,[1050,2281,1409],{"class":1408},[1050,2283,2284],{"class":1412}," LargeDocument",[1050,2286,1416],{"class":1110},[1050,2288,1420],{"class":1419},[1050,2290,1390],{"class":1110},[1050,2292,1425],{"class":1419},[1050,2294,1428],{"class":1110},[1050,2296,2298,2300,2303],{"class":1052,"line":2297},75,[1050,2299,1433],{"class":1332},[1050,2301,2302],{"class":1339},"Model for large documents with content separation",[1050,2304,1333],{"class":1332},[1050,2306,2308],{"class":1052,"line":2307},76,[1050,2309,1443],{"class":1386},[1050,2311,2313,2316,2318,2320,2322,2324,2326,2328,2330,2333],{"class":1052,"line":2312},77,[1050,2314,2315],{"class":1386},"    title ",[1050,2317,1451],{"class":1110},[1050,2319,1454],{"class":1386},[1050,2321,1390],{"class":1110},[1050,2323,1489],{"class":1459},[1050,2325,1416],{"class":1110},[1050,2327,1494],{"class":1465},[1050,2329,1451],{"class":1110},[1050,2331,2332],{"class":1499},"200",[1050,2334,1475],{"class":1110},[1050,2336,2338,2341,2343,2345,2347,2350,2352,2354,2356,2358,2360,2362,2364,2366,2368,2370],{"class":1052,"line":2337},78,[1050,2339,2340],{"class":1386},"    author ",[1050,2342,1451],{"class":1110},[1050,2344,1454],{"class":1386},[1050,2346,1390],{"class":1110},[1050,2348,2349],{"class":1459},"ForeignKey",[1050,2351,1416],{"class":1110},[1050,2353,1128],{"class":1120},[1050,2355,1996],{"class":1124},[1050,2357,1128],{"class":1120},[1050,2359,1620],{"class":1110},[1050,2361,2003],{"class":1465},[1050,2363,1451],{"class":1110},[1050,2365,1420],{"class":1459},[1050,2367,1390],{"class":1110},[1050,2369,2013],{"class":2012},[1050,2371,1475],{"class":1110},[1050,2373,2375,2378,2380,2382,2384,2386,2388,2390,2392,2394],{"class":1052,"line":2374},79,[1050,2376,2377],{"class":1386},"    created_at ",[1050,2379,1451],{"class":1110},[1050,2381,1454],{"class":1386},[1050,2383,1390],{"class":1110},[1050,2385,1460],{"class":1459},[1050,2387,1416],{"class":1110},[1050,2389,1466],{"class":1465},[1050,2391,1451],{"class":1110},[1050,2393,1472],{"class":1471},[1050,2395,1475],{"class":1110},[1050,2397,2399],{"class":1052,"line":2398},80,[1050,2400,1443],{"class":1386},[1050,2402,2404],{"class":1052,"line":2403},81,[1050,2405,2406],{"class":1056},"    # Large content field - could be stored separately\n",[1050,2408,2410,2413,2415,2417,2419,2421],{"class":1052,"line":2409},82,[1050,2411,2412],{"class":1386},"    content ",[1050,2414,1451],{"class":1110},[1050,2416,1454],{"class":1386},[1050,2418,1390],{"class":1110},[1050,2420,2061],{"class":1459},[1050,2422,1519],{"class":1110},[1050,2424,2426],{"class":1052,"line":2425},83,[1050,2427,1443],{"class":1386},[1050,2429,2431],{"class":1052,"line":2430},84,[1050,2432,2433],{"class":1056},"    # Metadata fields\n",[1050,2435,2437,2440,2442,2444,2446,2448],{"class":1052,"line":2436},85,[1050,2438,2439],{"class":1386},"    file_size ",[1050,2441,1451],{"class":1110},[1050,2443,1454],{"class":1386},[1050,2445,1390],{"class":1110},[1050,2447,2141],{"class":1459},[1050,2449,1519],{"class":1110},[1050,2451,2453,2456,2458,2460,2462,2464,2466,2468,2470,2473],{"class":1052,"line":2452},86,[1050,2454,2455],{"class":1386},"    mime_type ",[1050,2457,1451],{"class":1110},[1050,2459,1454],{"class":1386},[1050,2461,1390],{"class":1110},[1050,2463,1489],{"class":1459},[1050,2465,1416],{"class":1110},[1050,2467,1494],{"class":1465},[1050,2469,1451],{"class":1110},[1050,2471,2472],{"class":1499},"100",[1050,2474,1475],{"class":1110},[1050,2476,2478],{"class":1052,"line":2477},87,[1050,2479,1443],{"class":1386},[1050,2481,2483,2485,2487],{"class":1052,"line":2482},88,[1050,2484,1544],{"class":1408},[1050,2486,1547],{"class":1412},[1050,2488,1550],{"class":1110},[1050,2490,2492],{"class":1052,"line":2491},89,[1050,2493,2494],{"class":1056},"        # Main table in default tablespace\n",[1050,2496,2498],{"class":1052,"line":2497},90,[1050,2499,2500],{"class":1056},"        # Large content could be moved to separate tablespace via partitioning\n",[1050,2502,2504],{"class":1052,"line":2503},91,[1050,2505,1574],{"class":1386},[1050,2507,2509,2511,2513],{"class":1052,"line":2508},92,[1050,2510,1584],{"class":1386},[1050,2512,1451],{"class":1110},[1050,2514,1589],{"class":1110},[1050,2516,2518],{"class":1052,"line":2517},93,[1050,2519,2520],{"class":1056},"            # Search index on fast storage\n",[1050,2522,2524,2526,2528,2530],{"class":1052,"line":2523},94,[1050,2525,1594],{"class":1386},[1050,2527,1390],{"class":1110},[1050,2529,1599],{"class":1459},[1050,2531,1602],{"class":1110},[1050,2533,2535,2537,2539,2541,2544,2546],{"class":1052,"line":2534},95,[1050,2536,1607],{"class":1465},[1050,2538,1610],{"class":1110},[1050,2540,1128],{"class":1120},[1050,2542,2543],{"class":1124},"title",[1050,2545,1128],{"class":1120},[1050,2547,1630],{"class":1110},[1050,2549,2551,2553,2555,2557,2560,2562],{"class":1052,"line":2550},96,[1050,2552,1635],{"class":1465},[1050,2554,1451],{"class":1110},[1050,2556,1128],{"class":1120},[1050,2558,2559],{"class":1124},"idx_document_title",[1050,2561,1128],{"class":1120},[1050,2563,1157],{"class":1110},[1050,2565,2567,2569,2571,2573,2575],{"class":1052,"line":2566},97,[1050,2568,1651],{"class":1465},[1050,2570,1451],{"class":1110},[1050,2572,1128],{"class":1120},[1050,2574,1658],{"class":1124},[1050,2576,1297],{"class":1120},[1050,2578,2580],{"class":1052,"line":2579},98,[1050,2581,1665],{"class":1110},[1050,2583,2585],{"class":1052,"line":2584},99,[1050,2586,2587],{"class":1056},"            # Author index on fast storage\n",[1050,2589,2591,2593,2595,2597],{"class":1052,"line":2590},100,[1050,2592,1594],{"class":1386},[1050,2594,1390],{"class":1110},[1050,2596,1599],{"class":1459},[1050,2598,1602],{"class":1110},[1050,2600,2602,2604,2606,2608,2611,2613,2615,2617,2620,2622],{"class":1052,"line":2601},101,[1050,2603,1607],{"class":1465},[1050,2605,1610],{"class":1110},[1050,2607,1128],{"class":1120},[1050,2609,2610],{"class":1124},"author",[1050,2612,1128],{"class":1120},[1050,2614,1620],{"class":1110},[1050,2616,1149],{"class":1120},[1050,2618,2619],{"class":1124},"created_at",[1050,2621,1128],{"class":1120},[1050,2623,1630],{"class":1110},[1050,2625,2627,2629,2631,2633,2636,2638],{"class":1052,"line":2626},102,[1050,2628,1635],{"class":1465},[1050,2630,1451],{"class":1110},[1050,2632,1128],{"class":1120},[1050,2634,2635],{"class":1124},"idx_document_author_date",[1050,2637,1128],{"class":1120},[1050,2639,1157],{"class":1110},[1050,2641,2643,2645,2647,2649,2651],{"class":1052,"line":2642},103,[1050,2644,1651],{"class":1465},[1050,2646,1451],{"class":1110},[1050,2648,1128],{"class":1120},[1050,2650,1658],{"class":1124},[1050,2652,1297],{"class":1120},[1050,2654,2656],{"class":1052,"line":2655},104,[1050,2657,1665],{"class":1110},[1050,2659,2661],{"class":1052,"line":2660},105,[1050,2662,1726],{"class":1110},[1030,2664,2666],{"id":2665},"tablespace-management-strategies","Tablespace Management Strategies",[1035,2668,2670],{"id":2669},"storage-tiering-implementation","Storage Tiering Implementation",[1040,2672,2674],{"className":1042,"code":2673,"language":1044,"meta":1045,"style":1045},"# management/commands/manage_tablespaces.py\nfrom django.core.management.base import BaseCommand\nfrom django.db import connection\n\nclass Command(BaseCommand):\n    \"\"\"Management command for tablespace operations\"\"\"\n    \n    help = 'Manage database tablespaces'\n    \n    def add_arguments(self, parser):\n        parser.add_argument('--create-tablespaces', action='store_true')\n        parser.add_argument('--move-old-data', action='store_true')\n        parser.add_argument('--analyze-usage', action='store_true')\n        parser.add_argument('--rebalance', action='store_true')\n    \n    def handle(self, *args, **options):\n        if options['create_tablespaces']:\n            self.create_tablespaces()\n        \n        if options['move_old_data']:\n            self.move_old_data_to_archive()\n        \n        if options['analyze_usage']:\n            self.analyze_tablespace_usage()\n        \n        if options['rebalance']:\n            self.rebalance_tablespaces()\n    \n    def create_tablespaces(self):\n        \"\"\"Create tablespaces for different storage tiers\"\"\"\n        \n        tablespace_commands = [\n            # Fast SSD storage for frequently accessed data\n            \"CREATE TABLESPACE IF NOT EXISTS fast_storage LOCATION '/mnt/ssd/postgresql'\",\n            \n            # NVMe storage for indexes\n            \"CREATE TABLESPACE IF NOT EXISTS index_storage LOCATION '/mnt/nvme/postgresql'\",\n            \n            # Archive storage for old data\n            \"CREATE TABLESPACE IF NOT EXISTS archive_storage LOCATION '/mnt/hdd/postgresql'\",\n            \n            # Temporary tablespace for large operations\n            \"CREATE TABLESPACE IF NOT EXISTS temp_storage LOCATION '/mnt/temp/postgresql'\",\n        ]\n        \n        with connection.cursor() as cursor:\n            for command in tablespace_commands:\n                try:\n                    cursor.execute(command)\n                    self.stdout.write(f\"Executed: {command}\")\n                except Exception as e:\n                    self.stdout.write(f\"Error: {e}\")\n    \n    def move_old_data_to_archive(self):\n        \"\"\"Move old data to archive tablespace\"\"\"\n        \n        # Move old analytics data to archive storage\n        archive_commands = [\n            \"\"\"\n            ALTER TABLE analytics_event \n            SET TABLESPACE archive_storage\n            WHERE timestamp \u003C NOW() - INTERVAL '1 year'\n            \"\"\",\n            \n            # Move old log entries\n            \"\"\"\n            ALTER TABLE system_log \n            SET TABLESPACE archive_storage\n            WHERE created_at \u003C NOW() - INTERVAL '6 months'\n            \"\"\",\n        ]\n        \n        with connection.cursor() as cursor:\n            for command in archive_commands:\n                try:\n                    cursor.execute(command)\n                    self.stdout.write(f\"Moved old data: {command}\")\n                except Exception as e:\n                    self.stdout.write(f\"Error moving data: {e}\")\n    \n    def analyze_tablespace_usage(self):\n        \"\"\"Analyze tablespace usage and performance\"\"\"\n        \n        analysis_queries = [\n            # Tablespace sizes\n            \"\"\"\n            SELECT \n                spcname as tablespace_name,\n                pg_size_pretty(pg_tablespace_size(spcname)) as size\n            FROM pg_tablespace\n            WHERE spcname NOT LIKE 'pg_%'\n            \"\"\",\n            \n            # Tables by tablespace\n            \"\"\"\n            SELECT \n                schemaname,\n                tablename,\n                COALESCE(spcname, 'default') as tablespace,\n                pg_size_pretty(pg_total_relation_size(schemaname||'.'||tablename)) as size\n            FROM pg_tables t\n            LEFT JOIN pg_class c ON c.relname = t.tablename\n            LEFT JOIN pg_tablespace ts ON ts.oid = c.reltablespace\n            WHERE schemaname = 'public'\n            ORDER BY pg_total_relation_size(schemaname||'.'||tablename) DESC\n            \"\"\",\n            \n            # Index distribution\n            \"\"\"\n            SELECT \n                schemaname,\n                indexname,\n                tablename,\n                COALESCE(spcname, 'default') as tablespace,\n                pg_size_pretty(pg_relation_size(schemaname||'.'||indexname)) as size\n            FROM pg_indexes i\n            LEFT JOIN pg_class c ON c.relname = i.indexname\n            LEFT JOIN pg_tablespace ts ON ts.oid = c.reltablespace\n            WHERE schemaname = 'public'\n            ORDER BY pg_relation_size(schemaname||'.'||indexname) DESC\n            \"\"\",\n        ]\n        \n        with connection.cursor() as cursor:\n            for query in analysis_queries:\n                cursor.execute(query)\n                results = cursor.fetchall()\n                columns = [desc[0] for desc in cursor.description]\n                \n                self.stdout.write(f\"\\n{query[:50]}...\")\n                for row in results:\n                    self.stdout.write(str(dict(zip(columns, row))))\n\nclass TablespaceManager:\n    \"\"\"Utility class for tablespace management\"\"\"\n    \n    @staticmethod\n    def get_tablespace_info():\n        \"\"\"Get information about all tablespaces\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\"\"\"\n                SELECT \n                    spcname,\n                    pg_tablespace_location(oid) as location,\n                    pg_size_pretty(pg_tablespace_size(spcname)) as size,\n                    pg_tablespace_size(spcname) as size_bytes\n                FROM pg_tablespace\n                ORDER BY pg_tablespace_size(spcname) DESC\n            \"\"\")\n            \n            columns = [desc[0] for desc in cursor.description]\n            return [dict(zip(columns, row)) for row in cursor.fetchall()]\n    \n    @staticmethod\n    def get_table_tablespace_mapping():\n        \"\"\"Get mapping of tables to tablespaces\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\"\"\"\n                SELECT \n                    n.nspname as schema_name,\n                    c.relname as table_name,\n                    CASE \n                        WHEN c.reltablespace = 0 THEN 'default'\n                        ELSE ts.spcname \n                    END as tablespace_name,\n                    pg_size_pretty(pg_total_relation_size(c.oid)) as total_size,\n                    pg_total_relation_size(c.oid) as size_bytes\n                FROM pg_class c\n                JOIN pg_namespace n ON n.oid = c.relnamespace\n                LEFT JOIN pg_tablespace ts ON ts.oid = c.reltablespace\n                WHERE c.relkind = 'r'\n                    AND n.nspname = 'public'\n                ORDER BY pg_total_relation_size(c.oid) DESC\n            \"\"\")\n            \n            columns = [desc[0] for desc in cursor.description]\n            return [dict(zip(columns, row)) for row in cursor.fetchall()]\n    \n    @staticmethod\n    def move_table_to_tablespace(table_name, tablespace_name):\n        \"\"\"Move a table to a different tablespace\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\n                f\"ALTER TABLE {table_name} SET TABLESPACE {tablespace_name}\"\n            )\n    \n    @staticmethod\n    def move_index_to_tablespace(index_name, tablespace_name):\n        \"\"\"Move an index to a different tablespace\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\n                f\"ALTER INDEX {index_name} SET TABLESPACE {tablespace_name}\"\n            )\n",[1047,2675,2676,2681,2707,2722,2726,2740,2749,2753,2768,2772,2795,2830,2861,2892,2923,2927,2956,2977,2988,2992,3009,3020,3024,3041,3052,3056,3073,3084,3088,3101,3111,3115,3124,3129,3142,3147,3152,3163,3167,3172,3183,3187,3192,3203,3207,3211,3235,3251,3258,3275,3312,3327,3357,3361,3374,3383,3387,3392,3401,3406,3411,3416,3421,3428,3432,3437,3441,3446,3450,3455,3461,3465,3469,3487,3500,3506,3520,3549,3561,3590,3594,3607,3616,3620,3629,3634,3638,3643,3648,3653,3658,3663,3669,3673,3678,3682,3686,3691,3696,3701,3706,3711,3716,3721,3726,3731,3738,3743,3749,3754,3759,3764,3770,3775,3780,3786,3792,3798,3803,3808,3814,3821,3826,3831,3850,3865,3882,3899,3938,3944,3985,4001,4041,4046,4056,4066,4071,4080,4091,4101,4106,4125,4139,4145,4151,4157,4163,4169,4175,4181,4188,4193,4225,4265,4270,4277,4287,4297,4302,4321,4334,4339,4345,4351,4357,4363,4369,4375,4381,4387,4393,4399,4405,4411,4417,4423,4430,4435,4466,4503,4508,4515,4535,4545,4550,4569,4580,4608,4614,4619,4626,4645,4655,4660,4679,4690,4714],{"__ignoreMap":1045},[1050,2677,2678],{"class":1052,"line":1053},[1050,2679,2680],{"class":1056},"# 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'/mnt/hdd/postgresql'",[1050,3180,3139],{"class":1120},[1050,3182,1157],{"class":1110},[1050,3184,3185],{"class":1052,"line":1861},[1050,3186,3146],{"class":1386},[1050,3188,3189],{"class":1052,"line":1870},[1050,3190,3191],{"class":1056},"            # Temporary tablespace for large operations\n",[1050,3193,3194,3196,3199,3201],{"class":1052,"line":1881},[1050,3195,3133],{"class":1120},[1050,3197,3198],{"class":1124},"CREATE TABLESPACE IF NOT EXISTS temp_storage LOCATION '/mnt/temp/postgresql'",[1050,3200,3139],{"class":1120},[1050,3202,1157],{"class":1110},[1050,3204,3205],{"class":1052,"line":1897},[1050,3206,1726],{"class":1110},[1050,3208,3209],{"class":1052,"line":1913},[1050,3210,1574],{"class":1386},[1050,3212,3213,3216,3219,3221,3224,3227,3230,3233],{"class":1052,"line":1929},[1050,3214,3215],{"class":1382},"        with",[1050,3217,3218],{"class":1386}," 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cursor",[1050,3264,1390],{"class":1110},[1050,3266,3267],{"class":1459},"execute",[1050,3269,1416],{"class":1110},[1050,3271,3272],{"class":1459},"command",[1050,3274,1475],{"class":1110},[1050,3276,3277,3280,3282,3286,3288,3291,3293,3296,3299,3303,3305,3308,3310],{"class":1052,"line":1962},[1050,3278,3279],{"class":1106},"                    self",[1050,3281,1390],{"class":1110},[1050,3283,3285],{"class":3284},"sBPpx","stdout",[1050,3287,1390],{"class":1110},[1050,3289,3290],{"class":1459},"write",[1050,3292,1416],{"class":1110},[1050,3294,3295],{"class":1408},"f",[1050,3297,3298],{"class":1124},"\"Executed: ",[1050,3300,3302],{"class":3301},"s3h35","{",[1050,3304,3272],{"class":1459},[1050,3306,3307],{"class":3301},"}",[1050,3309,3139],{"class":1124},[1050,3311,1475],{"class":1110},[1050,3313,3314,3317,3320,3322,3325],{"class":1052,"line":1972},[1050,3315,3316],{"class":1382},"                except",[1050,3318,3319],{"class":2086}," Exception",[1050,3321,3229],{"class":1382},[1050,3323,3324],{"class":1386}," e",[1050,3326,1550],{"class":1110},[1050,3328,3329,3331,3333,3335,3337,3339,3341,3343,3346,3348,3351,3353,3355],{"class":1052,"line":1977},[1050,3330,3279],{"class":1106},[1050,3332,1390],{"class":1110},[1050,3334,3285],{"class":3284},[1050,3336,1390],{"class":1110},[1050,3338,3290],{"class":1459},[1050,3340,1416],{"class":1110},[1050,3342,3295],{"class":1408},[1050,3344,3345],{"class":1124},"\"Error: ",[1050,3347,3302],{"class":3301},[1050,3349,3350],{"class":1459},"e",[1050,3352,3307],{"class":3301},[1050,3354,3139],{"class":1124},[1050,3356,1475],{"class":1110},[1050,3358,3359],{"class":1052,"line":2018},[1050,3360,1443],{"class":1386},[1050,3362,3363,3365,3368,3370,3372],{"class":1052,"line":2049},[1050,3364,2776],{"class":1408},[1050,3366,3367],{"class":2779}," move_old_data_to_archive",[1050,3369,1416],{"class":1110},[1050,3371,2786],{"class":2785},[1050,3373,1428],{"class":1110},[1050,3375,3376,3378,3381],{"class":1052,"line":2066},[1050,3377,3105],{"class":1332},[1050,3379,3380],{"class":1339},"Move old data to archive tablespace",[1050,3382,1333],{"class":1332},[1050,3384,3385],{"class":1052,"line":2092},[1050,3386,1574],{"class":1386},[1050,3388,3389],{"class":1052,"line":2097},[1050,3390,3391],{"class":1056},"        # Move old analytics data to archive storage\n",[1050,3393,3394,3397,3399],{"class":1052,"line":2103},[1050,3395,3396],{"class":1386},"        archive_commands ",[1050,3398,1451],{"class":1110},[1050,3400,1589],{"class":1110},[1050,3402,3403],{"class":1052,"line":2129},[1050,3404,3405],{"class":1120},"            \"\"\"\n",[1050,3407,3408],{"class":1052,"line":2155},[1050,3409,3410],{"class":1124},"            ALTER TABLE analytics_event \n",[1050,3412,3413],{"class":1052,"line":2160},[1050,3414,3415],{"class":1124},"            SET TABLESPACE archive_storage\n",[1050,3417,3418],{"class":1052,"line":2169},[1050,3419,3420],{"class":1124},"            WHERE timestamp \u003C NOW() - INTERVAL '1 year'\n",[1050,3422,3423,3426],{"class":1052,"line":2175},[1050,3424,3425],{"class":1120},"            \"\"\"",[1050,3427,1157],{"class":1110},[1050,3429,3430],{"class":1052,"line":2188},[1050,3431,3146],{"class":1386},[1050,3433,3434],{"class":1052,"line":2193},[1050,3435,3436],{"class":1056},"            # Move old log entries\n",[1050,3438,3439],{"class":1052,"line":2202},[1050,3440,3405],{"class":1120},[1050,3442,3443],{"class":1052,"line":2208},[1050,3444,3445],{"class":1124},"            ALTER TABLE system_log \n",[1050,3447,3448],{"class":1052,"line":2219},[1050,3449,3415],{"class":1124},[1050,3451,3452],{"class":1052,"line":2235},[1050,3453,3454],{"class":1124},"            WHERE created_at \u003C NOW() - INTERVAL '6 months'\n",[1050,3456,3457,3459],{"class":1052,"line":2251},[1050,3458,3425],{"class":1120},[1050,3460,1157],{"class":1110},[1050,3462,3463],{"class":1052,"line":2264},[1050,3464,1726],{"class":1110},[1050,3466,3467],{"class":1052,"line":2269},[1050,3468,1574],{"class":1386},[1050,3470,3471,3473,3475,3477,3479,3481,3483,3485],{"class":1052,"line":2274},[1050,3472,3215],{"class":1382},[1050,3474,3218],{"class":1386},[1050,3476,1390],{"class":1110},[1050,3478,3223],{"class":1459},[1050,3480,3226],{"class":1110},[1050,3482,3229],{"class":1382},[1050,3484,3232],{"class":1386},[1050,3486,1550],{"class":1110},[1050,3488,3489,3491,3493,3495,3498],{"class":1052,"line":2279},[1050,3490,3239],{"class":1382},[1050,3492,3242],{"class":1386},[1050,3494,3245],{"class":1382},[1050,3496,3497],{"class":1386}," archive_commands",[1050,3499,1550],{"class":1110},[1050,3501,3502,3504],{"class":1052,"line":2297},[1050,3503,3255],{"class":1382},[1050,3505,1550],{"class":1110},[1050,3507,3508,3510,3512,3514,3516,3518],{"class":1052,"line":2307},[1050,3509,3262],{"class":1386},[1050,3511,1390],{"class":1110},[1050,3513,3267],{"class":1459},[1050,3515,1416],{"class":1110},[1050,3517,3272],{"class":1459},[1050,3519,1475],{"class":1110},[1050,3521,3522,3524,3526,3528,3530,3532,3534,3536,3539,3541,3543,3545,3547],{"class":1052,"line":2312},[1050,3523,3279],{"class":1106},[1050,3525,1390],{"class":1110},[1050,3527,3285],{"class":3284},[1050,3529,1390],{"class":1110},[1050,3531,3290],{"class":1459},[1050,3533,1416],{"class":1110},[1050,3535,3295],{"class":1408},[1050,3537,3538],{"class":1124},"\"Moved old data: ",[1050,3540,3302],{"class":3301},[1050,3542,3272],{"class":1459},[1050,3544,3307],{"class":3301},[1050,3546,3139],{"class":1124},[1050,3548,1475],{"class":1110},[1050,3550,3551,3553,3555,3557,3559],{"class":1052,"line":2337},[1050,3552,3316],{"class":1382},[1050,3554,3319],{"class":2086},[1050,3556,3229],{"class":1382},[1050,3558,3324],{"class":1386},[1050,3560,1550],{"class":1110},[1050,3562,3563,3565,3567,3569,3571,3573,3575,3577,3580,3582,3584,3586,3588],{"class":1052,"line":2374},[1050,3564,3279],{"class":1106},[1050,3566,1390],{"class":1110},[1050,3568,3285],{"class":3284},[1050,3570,1390],{"class":1110},[1050,3572,3290],{"class":1459},[1050,3574,1416],{"class":1110},[1050,3576,3295],{"class":1408},[1050,3578,3579],{"class":1124},"\"Error moving data: ",[1050,3581,3302],{"class":3301},[1050,3583,3350],{"class":1459},[1050,3585,3307],{"class":3301},[1050,3587,3139],{"class":1124},[1050,3589,1475],{"class":1110},[1050,3591,3592],{"class":1052,"line":2398},[1050,3593,1443],{"class":1386},[1050,3595,3596,3598,3601,3603,3605],{"class":1052,"line":2403},[1050,3597,2776],{"class":1408},[1050,3599,3600],{"class":2779}," analyze_tablespace_usage",[1050,3602,1416],{"class":1110},[1050,3604,2786],{"class":2785},[1050,3606,1428],{"class":1110},[1050,3608,3609,3611,3614],{"class":1052,"line":2409},[1050,3610,3105],{"class":1332},[1050,3612,3613],{"class":1339},"Analyze tablespace usage and performance",[1050,3615,1333],{"class":1332},[1050,3617,3618],{"class":1052,"line":2425},[1050,3619,1574],{"class":1386},[1050,3621,3622,3625,3627],{"class":1052,"line":2430},[1050,3623,3624],{"class":1386},"        analysis_queries ",[1050,3626,1451],{"class":1110},[1050,3628,1589],{"class":1110},[1050,3630,3631],{"class":1052,"line":2436},[1050,3632,3633],{"class":1056},"            # Tablespace sizes\n",[1050,3635,3636],{"class":1052,"line":2452},[1050,3637,3405],{"class":1120},[1050,3639,3640],{"class":1052,"line":2477},[1050,3641,3642],{"class":1124},"            SELECT \n",[1050,3644,3645],{"class":1052,"line":2482},[1050,3646,3647],{"class":1124},"                spcname as tablespace_name,\n",[1050,3649,3650],{"class":1052,"line":2491},[1050,3651,3652],{"class":1124},"                pg_size_pretty(pg_tablespace_size(spcname)) as size\n",[1050,3654,3655],{"class":1052,"line":2497},[1050,3656,3657],{"class":1124},"            FROM pg_tablespace\n",[1050,3659,3660],{"class":1052,"line":2503},[1050,3661,3662],{"class":1124},"            WHERE spcname NOT LIKE 'pg_%'\n",[1050,3664,3665,3667],{"class":1052,"line":2508},[1050,3666,3425],{"class":1120},[1050,3668,1157],{"class":1110},[1050,3670,3671],{"class":1052,"line":2517},[1050,3672,3146],{"class":1386},[1050,3674,3675],{"class":1052,"line":2523},[1050,3676,3677],{"class":1056},"            # Tables by tablespace\n",[1050,3679,3680],{"class":1052,"line":2534},[1050,3681,3405],{"class":1120},[1050,3683,3684],{"class":1052,"line":2550},[1050,3685,3642],{"class":1124},[1050,3687,3688],{"class":1052,"line":2566},[1050,3689,3690],{"class":1124},"                schemaname,\n",[1050,3692,3693],{"class":1052,"line":2579},[1050,3694,3695],{"class":1124},"                tablename,\n",[1050,3697,3698],{"class":1052,"line":2584},[1050,3699,3700],{"class":1124},"                COALESCE(spcname, 'default') as tablespace,\n",[1050,3702,3703],{"class":1052,"line":2590},[1050,3704,3705],{"class":1124},"                pg_size_pretty(pg_total_relation_size(schemaname||'.'||tablename)) as size\n",[1050,3707,3708],{"class":1052,"line":2601},[1050,3709,3710],{"class":1124},"            FROM pg_tables t\n",[1050,3712,3713],{"class":1052,"line":2626},[1050,3714,3715],{"class":1124},"            LEFT JOIN pg_class c ON c.relname = t.tablename\n",[1050,3717,3718],{"class":1052,"line":2642},[1050,3719,3720],{"class":1124},"            LEFT JOIN pg_tablespace ts ON ts.oid = c.reltablespace\n",[1050,3722,3723],{"class":1052,"line":2655},[1050,3724,3725],{"class":1124},"            WHERE schemaname = 'public'\n",[1050,3727,3728],{"class":1052,"line":2660},[1050,3729,3730],{"class":1124},"            ORDER BY pg_total_relation_size(schemaname||'.'||tablename) DESC\n",[1050,3732,3734,3736],{"class":1052,"line":3733},106,[1050,3735,3425],{"class":1120},[1050,3737,1157],{"class":1110},[1050,3739,3741],{"class":1052,"line":3740},107,[1050,3742,3146],{"class":1386},[1050,3744,3746],{"class":1052,"line":3745},108,[1050,3747,3748],{"class":1056},"            # Index distribution\n",[1050,3750,3752],{"class":1052,"line":3751},109,[1050,3753,3405],{"class":1120},[1050,3755,3757],{"class":1052,"line":3756},110,[1050,3758,3642],{"class":1124},[1050,3760,3762],{"class":1052,"line":3761},111,[1050,3763,3690],{"class":1124},[1050,3765,3767],{"class":1052,"line":3766},112,[1050,3768,3769],{"class":1124},"                indexname,\n",[1050,3771,3773],{"class":1052,"line":3772},113,[1050,3774,3695],{"class":1124},[1050,3776,3778],{"class":1052,"line":3777},114,[1050,3779,3700],{"class":1124},[1050,3781,3783],{"class":1052,"line":3782},115,[1050,3784,3785],{"class":1124},"                pg_size_pretty(pg_relation_size(schemaname||'.'||indexname)) as size\n",[1050,3787,3789],{"class":1052,"line":3788},116,[1050,3790,3791],{"class":1124},"            FROM pg_indexes i\n",[1050,3793,3795],{"class":1052,"line":3794},117,[1050,3796,3797],{"class":1124},"            LEFT JOIN pg_class c ON c.relname = i.indexname\n",[1050,3799,3801],{"class":1052,"line":3800},118,[1050,3802,3720],{"class":1124},[1050,3804,3806],{"class":1052,"line":3805},119,[1050,3807,3725],{"class":1124},[1050,3809,3811],{"class":1052,"line":3810},120,[1050,3812,3813],{"class":1124},"            ORDER BY pg_relation_size(schemaname||'.'||indexname) DESC\n",[1050,3815,3817,3819],{"class":1052,"line":3816},121,[1050,3818,3425],{"class":1120},[1050,3820,1157],{"class":1110},[1050,3822,3824],{"class":1052,"line":3823},122,[1050,3825,1726],{"class":1110},[1050,3827,3829],{"class":1052,"line":3828},123,[1050,3830,1574],{"class":1386},[1050,3832,3834,3836,3838,3840,3842,3844,3846,3848],{"class":1052,"line":3833},124,[1050,3835,3215],{"class":1382},[1050,3837,3218],{"class":1386},[1050,3839,1390],{"class":1110},[1050,3841,3223],{"class":1459},[1050,3843,3226],{"class":1110},[1050,3845,3229],{"class":1382},[1050,3847,3232],{"class":1386},[1050,3849,1550],{"class":1110},[1050,3851,3853,3855,3858,3860,3863],{"class":1052,"line":3852},125,[1050,3854,3239],{"class":1382},[1050,3856,3857],{"class":1386}," query ",[1050,3859,3245],{"class":1382},[1050,3861,3862],{"class":1386}," analysis_queries",[1050,3864,1550],{"class":1110},[1050,3866,3868,3871,3873,3875,3877,3880],{"class":1052,"line":3867},126,[1050,3869,3870],{"class":1386},"                cursor",[1050,3872,1390],{"class":1110},[1050,3874,3267],{"class":1459},[1050,3876,1416],{"class":1110},[1050,3878,3879],{"class":1459},"query",[1050,3881,1475],{"class":1110},[1050,3883,3885,3888,3890,3892,3894,3897],{"class":1052,"line":3884},127,[1050,3886,3887],{"class":1386},"                results ",[1050,3889,1451],{"class":1110},[1050,3891,3232],{"class":1386},[1050,3893,1390],{"class":1110},[1050,3895,3896],{"class":1459},"fetchall",[1050,3898,1519],{"class":1110},[1050,3900,3902,3905,3907,3910,3913,3915,3917,3920,3923,3926,3928,3930,3932,3935],{"class":1052,"line":3901},128,[1050,3903,3904],{"class":1386},"                columns ",[1050,3906,1451],{"class":1110},[1050,3908,3909],{"class":1110}," [",[1050,3911,3912],{"class":1386},"desc",[1050,3914,2966],{"class":1110},[1050,3916,2150],{"class":1499},[1050,3918,3919],{"class":1110},"]",[1050,3921,3922],{"class":1382}," for",[1050,3924,3925],{"class":1386}," desc ",[1050,3927,3245],{"class":1382},[1050,3929,3232],{"class":1386},[1050,3931,1390],{"class":1110},[1050,3933,3934],{"class":3284},"description",[1050,3936,3937],{"class":1110},"]\n",[1050,3939,3941],{"class":1052,"line":3940},129,[1050,3942,3943],{"class":1386},"                \n",[1050,3945,3947,3950,3952,3954,3956,3958,3960,3962,3964,3967,3969,3971,3974,3976,3978,3980,3983],{"class":1052,"line":3946},130,[1050,3948,3949],{"class":1106},"                self",[1050,3951,1390],{"class":1110},[1050,3953,3285],{"class":3284},[1050,3955,1390],{"class":1110},[1050,3957,3290],{"class":1459},[1050,3959,1416],{"class":1110},[1050,3961,3295],{"class":1408},[1050,3963,3139],{"class":1124},[1050,3965,3966],{"class":1106},"\\n",[1050,3968,3302],{"class":3301},[1050,3970,3879],{"class":1459},[1050,3972,3973],{"class":1110},"[:",[1050,3975,1500],{"class":1499},[1050,3977,3919],{"class":1110},[1050,3979,3307],{"class":3301},[1050,3981,3982],{"class":1124},"...\"",[1050,3984,1475],{"class":1110},[1050,3986,3988,3991,3994,3996,3999],{"class":1052,"line":3987},131,[1050,3989,3990],{"class":1382},"                for",[1050,3992,3993],{"class":1386}," row ",[1050,3995,3245],{"class":1382},[1050,3997,3998],{"class":1386}," results",[1050,4000,1550],{"class":1110},[1050,4002,4004,4006,4008,4010,4012,4014,4016,4019,4021,4023,4025,4028,4030,4033,4035,4038],{"class":1052,"line":4003},132,[1050,4005,3279],{"class":1106},[1050,4007,1390],{"class":1110},[1050,4009,3285],{"class":3284},[1050,4011,1390],{"class":1110},[1050,4013,3290],{"class":1459},[1050,4015,1416],{"class":1110},[1050,4017,4018],{"class":2086},"str",[1050,4020,1416],{"class":1110},[1050,4022,2087],{"class":2086},[1050,4024,1416],{"class":1110},[1050,4026,4027],{"class":2757},"zip",[1050,4029,1416],{"class":1110},[1050,4031,4032],{"class":1459},"columns",[1050,4034,1620],{"class":1110},[1050,4036,4037],{"class":1459}," row",[1050,4039,4040],{"class":1110},"))))\n",[1050,4042,4044],{"class":1052,"line":4043},133,[1050,4045,1094],{"emptyLinePlaceholder":1093},[1050,4047,4049,4051,4054],{"class":1052,"line":4048},134,[1050,4050,1409],{"class":1408},[1050,4052,4053],{"class":1412}," TablespaceManager",[1050,4055,1550],{"class":1110},[1050,4057,4059,4061,4064],{"class":1052,"line":4058},135,[1050,4060,1433],{"class":1332},[1050,4062,4063],{"class":1339},"Utility class for tablespace management",[1050,4065,1333],{"class":1332},[1050,4067,4069],{"class":1052,"line":4068},136,[1050,4070,1443],{"class":1386},[1050,4072,4074,4077],{"class":1052,"line":4073},137,[1050,4075,4076],{"class":1110},"    @",[1050,4078,4079],{"class":2086},"staticmethod\n",[1050,4081,4083,4085,4088],{"class":1052,"line":4082},138,[1050,4084,2776],{"class":1408},[1050,4086,4087],{"class":2779}," get_tablespace_info",[1050,4089,4090],{"class":1110},"():\n",[1050,4092,4094,4096,4099],{"class":1052,"line":4093},139,[1050,4095,3105],{"class":1332},[1050,4097,4098],{"class":1339},"Get information about all tablespaces",[1050,4100,1333],{"class":1332},[1050,4102,4104],{"class":1052,"line":4103},140,[1050,4105,1574],{"class":1386},[1050,4107,4109,4111,4113,4115,4117,4119,4121,4123],{"class":1052,"line":4108},141,[1050,4110,3215],{"class":1382},[1050,4112,3218],{"class":1386},[1050,4114,1390],{"class":1110},[1050,4116,3223],{"class":1459},[1050,4118,3226],{"class":1110},[1050,4120,3229],{"class":1382},[1050,4122,3232],{"class":1386},[1050,4124,1550],{"class":1110},[1050,4126,4128,4131,4133,4135,4137],{"class":1052,"line":4127},142,[1050,4129,4130],{"class":1386},"            cursor",[1050,4132,1390],{"class":1110},[1050,4134,3267],{"class":1459},[1050,4136,1416],{"class":1110},[1050,4138,1333],{"class":1120},[1050,4140,4142],{"class":1052,"line":4141},143,[1050,4143,4144],{"class":1124},"                SELECT \n",[1050,4146,4148],{"class":1052,"line":4147},144,[1050,4149,4150],{"class":1124},"                    spcname,\n",[1050,4152,4154],{"class":1052,"line":4153},145,[1050,4155,4156],{"class":1124},"                    pg_tablespace_location(oid) as location,\n",[1050,4158,4160],{"class":1052,"line":4159},146,[1050,4161,4162],{"class":1124},"                    pg_size_pretty(pg_tablespace_size(spcname)) as size,\n",[1050,4164,4166],{"class":1052,"line":4165},147,[1050,4167,4168],{"class":1124},"                    pg_tablespace_size(spcname) as size_bytes\n",[1050,4170,4172],{"class":1052,"line":4171},148,[1050,4173,4174],{"class":1124},"                FROM pg_tablespace\n",[1050,4176,4178],{"class":1052,"line":4177},149,[1050,4179,4180],{"class":1124},"                ORDER BY pg_tablespace_size(spcname) DESC\n",[1050,4182,4184,4186],{"class":1052,"line":4183},150,[1050,4185,3425],{"class":1120},[1050,4187,1475],{"class":1110},[1050,4189,4191],{"class":1052,"line":4190},151,[1050,4192,3146],{"class":1386},[1050,4194,4196,4199,4201,4203,4205,4207,4209,4211,4213,4215,4217,4219,4221,4223],{"class":1052,"line":4195},152,[1050,4197,4198],{"class":1386},"            columns ",[1050,4200,1451],{"class":1110},[1050,4202,3909],{"class":1110},[1050,4204,3912],{"class":1386},[1050,4206,2966],{"class":1110},[1050,4208,2150],{"class":1499},[1050,4210,3919],{"class":1110},[1050,4212,3922],{"class":1382},[1050,4214,3925],{"class":1386},[1050,4216,3245],{"class":1382},[1050,4218,3232],{"class":1386},[1050,4220,1390],{"class":1110},[1050,4222,3934],{"class":3284},[1050,4224,3937],{"class":1110},[1050,4226,4228,4231,4233,4235,4237,4239,4241,4243,4245,4247,4250,4252,4254,4256,4258,4260,4262],{"class":1052,"line":4227},153,[1050,4229,4230],{"class":1382},"            return",[1050,4232,3909],{"class":1110},[1050,4234,2087],{"class":2086},[1050,4236,1416],{"class":1110},[1050,4238,4027],{"class":2757},[1050,4240,1416],{"class":1110},[1050,4242,4032],{"class":1459},[1050,4244,1620],{"class":1110},[1050,4246,4037],{"class":1459},[1050,4248,4249],{"class":1110},"))",[1050,4251,3922],{"class":1382},[1050,4253,3993],{"class":1386},[1050,4255,3245],{"class":1382},[1050,4257,3232],{"class":1386},[1050,4259,1390],{"class":1110},[1050,4261,3896],{"class":1459},[1050,4263,4264],{"class":1110},"()]\n",[1050,4266,4268],{"class":1052,"line":4267},154,[1050,4269,1443],{"class":1386},[1050,4271,4273,4275],{"class":1052,"line":4272},155,[1050,4274,4076],{"class":1110},[1050,4276,4079],{"class":2086},[1050,4278,4280,4282,4285],{"class":1052,"line":4279},156,[1050,4281,2776],{"class":1408},[1050,4283,4284],{"class":2779}," get_table_tablespace_mapping",[1050,4286,4090],{"class":1110},[1050,4288,4290,4292,4295],{"class":1052,"line":4289},157,[1050,4291,3105],{"class":1332},[1050,4293,4294],{"class":1339},"Get mapping of tables to tablespaces",[1050,4296,1333],{"class":1332},[1050,4298,4300],{"class":1052,"line":4299},158,[1050,4301,1574],{"class":1386},[1050,4303,4305,4307,4309,4311,4313,4315,4317,4319],{"class":1052,"line":4304},159,[1050,4306,3215],{"class":1382},[1050,4308,3218],{"class":1386},[1050,4310,1390],{"class":1110},[1050,4312,3223],{"class":1459},[1050,4314,3226],{"class":1110},[1050,4316,3229],{"class":1382},[1050,4318,3232],{"class":1386},[1050,4320,1550],{"class":1110},[1050,4322,4324,4326,4328,4330,4332],{"class":1052,"line":4323},160,[1050,4325,4130],{"class":1386},[1050,4327,1390],{"class":1110},[1050,4329,3267],{"class":1459},[1050,4331,1416],{"class":1110},[1050,4333,1333],{"class":1120},[1050,4335,4337],{"class":1052,"line":4336},161,[1050,4338,4144],{"class":1124},[1050,4340,4342],{"class":1052,"line":4341},162,[1050,4343,4344],{"class":1124},"                    n.nspname as schema_name,\n",[1050,4346,4348],{"class":1052,"line":4347},163,[1050,4349,4350],{"class":1124},"                    c.relname as table_name,\n",[1050,4352,4354],{"class":1052,"line":4353},164,[1050,4355,4356],{"class":1124},"                    CASE \n",[1050,4358,4360],{"class":1052,"line":4359},165,[1050,4361,4362],{"class":1124},"                        WHEN c.reltablespace = 0 THEN 'default'\n",[1050,4364,4366],{"class":1052,"line":4365},166,[1050,4367,4368],{"class":1124},"                        ELSE ts.spcname \n",[1050,4370,4372],{"class":1052,"line":4371},167,[1050,4373,4374],{"class":1124},"                    END as tablespace_name,\n",[1050,4376,4378],{"class":1052,"line":4377},168,[1050,4379,4380],{"class":1124},"                    pg_size_pretty(pg_total_relation_size(c.oid)) as total_size,\n",[1050,4382,4384],{"class":1052,"line":4383},169,[1050,4385,4386],{"class":1124},"                    pg_total_relation_size(c.oid) as size_bytes\n",[1050,4388,4390],{"class":1052,"line":4389},170,[1050,4391,4392],{"class":1124},"                FROM pg_class c\n",[1050,4394,4396],{"class":1052,"line":4395},171,[1050,4397,4398],{"class":1124},"                JOIN pg_namespace n ON n.oid = c.relnamespace\n",[1050,4400,4402],{"class":1052,"line":4401},172,[1050,4403,4404],{"class":1124},"                LEFT JOIN pg_tablespace ts ON ts.oid = c.reltablespace\n",[1050,4406,4408],{"class":1052,"line":4407},173,[1050,4409,4410],{"class":1124},"                WHERE c.relkind = 'r'\n",[1050,4412,4414],{"class":1052,"line":4413},174,[1050,4415,4416],{"class":1124},"                    AND n.nspname = 'public'\n",[1050,4418,4420],{"class":1052,"line":4419},175,[1050,4421,4422],{"class":1124},"                ORDER BY pg_total_relation_size(c.oid) DESC\n",[1050,4424,4426,4428],{"class":1052,"line":4425},176,[1050,4427,3425],{"class":1120},[1050,4429,1475],{"class":1110},[1050,4431,4433],{"class":1052,"line":4432},177,[1050,4434,3146],{"class":1386},[1050,4436,4438,4440,4442,4444,4446,4448,4450,4452,4454,4456,4458,4460,4462,4464],{"class":1052,"line":4437},178,[1050,4439,4198],{"class":1386},[1050,4441,1451],{"class":1110},[1050,4443,3909],{"class":1110},[1050,4445,3912],{"class":1386},[1050,4447,2966],{"class":1110},[1050,4449,2150],{"class":1499},[1050,4451,3919],{"class":1110},[1050,4453,3922],{"class":1382},[1050,4455,3925],{"class":1386},[1050,4457,3245],{"class":1382},[1050,4459,3232],{"class":1386},[1050,4461,1390],{"class":1110},[1050,4463,3934],{"class":3284},[1050,4465,3937],{"class":1110},[1050,4467,4469,4471,4473,4475,4477,4479,4481,4483,4485,4487,4489,4491,4493,4495,4497,4499,4501],{"class":1052,"line":4468},179,[1050,4470,4230],{"class":1382},[1050,4472,3909],{"class":1110},[1050,4474,2087],{"class":2086},[1050,4476,1416],{"class":1110},[1050,4478,4027],{"class":2757},[1050,4480,1416],{"class":1110},[1050,4482,4032],{"class":1459},[1050,4484,1620],{"class":1110},[1050,4486,4037],{"class":1459},[1050,4488,4249],{"class":1110},[1050,4490,3922],{"class":1382},[1050,4492,3993],{"class":1386},[1050,4494,3245],{"class":1382},[1050,4496,3232],{"class":1386},[1050,4498,1390],{"class":1110},[1050,4500,3896],{"class":1459},[1050,4502,4264],{"class":1110},[1050,4504,4506],{"class":1052,"line":4505},180,[1050,4507,1443],{"class":1386},[1050,4509,4511,4513],{"class":1052,"line":4510},181,[1050,4512,4076],{"class":1110},[1050,4514,4079],{"class":2086},[1050,4516,4518,4520,4523,4525,4528,4530,4533],{"class":1052,"line":4517},182,[1050,4519,2776],{"class":1408},[1050,4521,4522],{"class":2779}," move_table_to_tablespace",[1050,4524,1416],{"class":1110},[1050,4526,4527],{"class":2791},"table_name",[1050,4529,1620],{"class":1110},[1050,4531,4532],{"class":2791}," tablespace_name",[1050,4534,1428],{"class":1110},[1050,4536,4538,4540,4543],{"class":1052,"line":4537},183,[1050,4539,3105],{"class":1332},[1050,4541,4542],{"class":1339},"Move a table to a different tablespace",[1050,4544,1333],{"class":1332},[1050,4546,4548],{"class":1052,"line":4547},184,[1050,4549,1574],{"class":1386},[1050,4551,4553,4555,4557,4559,4561,4563,4565,4567],{"class":1052,"line":4552},185,[1050,4554,3215],{"class":1382},[1050,4556,3218],{"class":1386},[1050,4558,1390],{"class":1110},[1050,4560,3223],{"class":1459},[1050,4562,3226],{"class":1110},[1050,4564,3229],{"class":1382},[1050,4566,3232],{"class":1386},[1050,4568,1550],{"class":1110},[1050,4570,4572,4574,4576,4578],{"class":1052,"line":4571},186,[1050,4573,4130],{"class":1386},[1050,4575,1390],{"class":1110},[1050,4577,3267],{"class":1459},[1050,4579,1602],{"class":1110},[1050,4581,4583,4586,4589,4591,4593,4595,4598,4600,4603,4605],{"class":1052,"line":4582},187,[1050,4584,4585],{"class":1408},"                f",[1050,4587,4588],{"class":1124},"\"ALTER TABLE ",[1050,4590,3302],{"class":3301},[1050,4592,4527],{"class":1459},[1050,4594,3307],{"class":3301},[1050,4596,4597],{"class":1124}," SET TABLESPACE ",[1050,4599,3302],{"class":3301},[1050,4601,4602],{"class":1459},"tablespace_name",[1050,4604,3307],{"class":3301},[1050,4606,4607],{"class":1124},"\"\n",[1050,4609,4611],{"class":1052,"line":4610},188,[1050,4612,4613],{"class":1110},"            )\n",[1050,4615,4617],{"class":1052,"line":4616},189,[1050,4618,1443],{"class":1386},[1050,4620,4622,4624],{"class":1052,"line":4621},190,[1050,4623,4076],{"class":1110},[1050,4625,4079],{"class":2086},[1050,4627,4629,4631,4634,4636,4639,4641,4643],{"class":1052,"line":4628},191,[1050,4630,2776],{"class":1408},[1050,4632,4633],{"class":2779}," move_index_to_tablespace",[1050,4635,1416],{"class":1110},[1050,4637,4638],{"class":2791},"index_name",[1050,4640,1620],{"class":1110},[1050,4642,4532],{"class":2791},[1050,4644,1428],{"class":1110},[1050,4646,4648,4650,4653],{"class":1052,"line":4647},192,[1050,4649,3105],{"class":1332},[1050,4651,4652],{"class":1339},"Move an index to a different tablespace",[1050,4654,1333],{"class":1332},[1050,4656,4658],{"class":1052,"line":4657},193,[1050,4659,1574],{"class":1386},[1050,4661,4663,4665,4667,4669,4671,4673,4675,4677],{"class":1052,"line":4662},194,[1050,4664,3215],{"class":1382},[1050,4666,3218],{"class":1386},[1050,4668,1390],{"class":1110},[1050,4670,3223],{"class":1459},[1050,4672,3226],{"class":1110},[1050,4674,3229],{"class":1382},[1050,4676,3232],{"class":1386},[1050,4678,1550],{"class":1110},[1050,4680,4682,4684,4686,4688],{"class":1052,"line":4681},195,[1050,4683,4130],{"class":1386},[1050,4685,1390],{"class":1110},[1050,4687,3267],{"class":1459},[1050,4689,1602],{"class":1110},[1050,4691,4693,4695,4698,4700,4702,4704,4706,4708,4710,4712],{"class":1052,"line":4692},196,[1050,4694,4585],{"class":1408},[1050,4696,4697],{"class":1124},"\"ALTER INDEX ",[1050,4699,3302],{"class":3301},[1050,4701,4638],{"class":1459},[1050,4703,3307],{"class":3301},[1050,4705,4597],{"class":1124},[1050,4707,3302],{"class":3301},[1050,4709,4602],{"class":1459},[1050,4711,3307],{"class":3301},[1050,4713,4607],{"class":1124},[1050,4715,4717],{"class":1052,"line":4716},197,[1050,4718,4613],{"class":1110},[1035,4720,4722],{"id":4721},"performance-optimization-with-tablespaces","Performance Optimization with Tablespaces",[1040,4724,4726],{"className":1042,"code":4725,"language":1044,"meta":1045,"style":1045},"class TablespaceOptimizer:\n    \"\"\"Optimize database performance using tablespaces\"\"\"\n    \n    @staticmethod\n    def optimize_for_read_heavy_workload():\n        \"\"\"Optimize tablespace layout for read-heavy workloads\"\"\"\n        \n        optimization_plan = {\n            # Move frequently queried tables to fast storage\n            'fast_storage_tables': [\n                'auth_user',\n                'user_profile',\n                'product_catalog',\n                'active_sessions',\n            ],\n            \n            # Move all indexes to fastest storage\n            'index_storage_indexes': [\n                'idx_user_email',\n                'idx_product_category',\n                'idx_session_user',\n                'idx_order_date',\n            ],\n            \n            # Move large, infrequently accessed data to archive\n            'archive_storage_tables': [\n                'audit_log',\n                'old_analytics_data',\n                'backup_data',\n            ],\n        }\n        \n        with connection.cursor() as cursor:\n            # Move tables to fast storage\n            for table in optimization_plan['fast_storage_tables']:\n                try:\n                    cursor.execute(f\"ALTER TABLE {table} SET TABLESPACE fast_storage\")\n                    print(f\"Moved {table} to fast_storage\")\n                except Exception as e:\n                    print(f\"Error moving {table}: {e}\")\n            \n            # Move indexes to index storage\n            for index in optimization_plan['index_storage_indexes']:\n                try:\n                    cursor.execute(f\"ALTER INDEX {index} SET TABLESPACE index_storage\")\n                    print(f\"Moved {index} to index_storage\")\n                except Exception as e:\n                    print(f\"Error moving {index}: {e}\")\n            \n            # Move archive tables\n            for table in optimization_plan['archive_storage_tables']:\n                try:\n                    cursor.execute(f\"ALTER TABLE {table} SET TABLESPACE archive_storage\")\n                    print(f\"Moved {table} to archive_storage\")\n                except Exception as e:\n                    print(f\"Error moving {table}: {e}\")\n    \n    @staticmethod\n    def create_partitioned_table_with_tablespaces():\n        \"\"\"Create partitioned table with different tablespaces per partition\"\"\"\n        \n        partition_sql = \"\"\"\n        -- Create parent table\n        CREATE TABLE analytics_events_partitioned (\n            id SERIAL,\n            event_date DATE NOT NULL,\n            event_type VARCHAR(50),\n            user_id INTEGER,\n            data JSONB\n        ) PARTITION BY RANGE (event_date);\n        \n        -- Create partitions for different time periods on different tablespaces\n        \n        -- Current month on fast storage\n        CREATE TABLE analytics_events_current PARTITION OF analytics_events_partitioned\n        FOR VALUES FROM (DATE_TRUNC('month', CURRENT_DATE)) \n        TO (DATE_TRUNC('month', CURRENT_DATE) + INTERVAL '1 month')\n        TABLESPACE fast_storage;\n        \n        -- Previous month on standard storage\n        CREATE TABLE analytics_events_previous PARTITION OF analytics_events_partitioned\n        FOR VALUES FROM (DATE_TRUNC('month', CURRENT_DATE) - INTERVAL '1 month') \n        TO (DATE_TRUNC('month', CURRENT_DATE))\n        TABLESPACE pg_default;\n        \n        -- Older data on archive storage\n        CREATE TABLE analytics_events_archive PARTITION OF analytics_events_partitioned\n        FOR VALUES FROM ('2020-01-01') \n        TO (DATE_TRUNC('month', CURRENT_DATE) - INTERVAL '1 month')\n        TABLESPACE archive_storage;\n        \"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(partition_sql)\n    \n    @staticmethod\n    def implement_hot_cold_storage_strategy():\n        \"\"\"Implement hot/cold storage strategy\"\"\"\n        \n        # Define hot and cold data criteria\n        hot_data_queries = [\n            # Recent user activity\n            \"\"\"\n            ALTER TABLE user_activity \n            SET TABLESPACE fast_storage\n            WHERE last_activity > NOW() - INTERVAL '30 days'\n            \"\"\",\n            \n            # Active products\n            \"\"\"\n            ALTER TABLE products \n            SET TABLESPACE fast_storage\n            WHERE is_active = true AND stock_quantity > 0\n            \"\"\",\n        ]\n        \n        cold_data_queries = [\n            # Old analytics data\n            \"\"\"\n            ALTER TABLE analytics_events \n            SET TABLESPACE archive_storage\n            WHERE event_date \u003C NOW() - INTERVAL '6 months'\n            \"\"\",\n            \n            # Inactive user data\n            \"\"\"\n            ALTER TABLE user_profiles \n            SET TABLESPACE archive_storage\n            WHERE user_id IN (\n                SELECT id FROM auth_user \n                WHERE last_login \u003C NOW() - INTERVAL '1 year'\n            )\n            \"\"\",\n        ]\n        \n        with connection.cursor() as cursor:\n            for query in hot_data_queries + cold_data_queries:\n                try:\n                    cursor.execute(query)\n                except Exception as e:\n                    print(f\"Error executing query: {e}\")\n\n# Automated tablespace management\nclass AutomatedTablespaceManager:\n    \"\"\"Automated tablespace management based on usage patterns\"\"\"\n    \n    @staticmethod\n    def analyze_and_recommend():\n        \"\"\"Analyze usage patterns and recommend tablespace changes\"\"\"\n        \n        analysis_queries = {\n            'table_access_frequency': \"\"\"\n                SELECT \n                    schemaname,\n                    relname as table_name,\n                    seq_scan + idx_scan as total_scans,\n                    n_tup_ins + n_tup_upd + n_tup_del as total_modifications,\n                    pg_size_pretty(pg_total_relation_size(relid)) as size\n                FROM pg_stat_user_tables\n                ORDER BY (seq_scan + idx_scan) DESC\n            \"\"\",\n            \n            'index_usage': \"\"\"\n                SELECT \n                    schemaname,\n                    relname as table_name,\n                    indexrelname as index_name,\n                    idx_scan,\n                    idx_tup_read,\n                    idx_tup_fetch,\n                    pg_size_pretty(pg_relation_size(indexrelid)) as size\n                FROM pg_stat_user_indexes\n                ORDER BY idx_scan DESC\n            \"\"\",\n            \n            'table_io_stats': \"\"\"\n                SELECT \n                    schemaname,\n                    relname as table_name,\n                    heap_blks_read,\n                    heap_blks_hit,\n                    CASE \n                        WHEN heap_blks_read + heap_blks_hit = 0 THEN 0\n                        ELSE ROUND(heap_blks_hit::numeric / (heap_blks_read + heap_blks_hit) * 100, 2)\n                    END as cache_hit_ratio\n                FROM pg_statio_user_tables\n                ORDER BY heap_blks_read DESC\n            \"\"\",\n        }\n        \n        recommendations = {\n            'move_to_fast_storage': [],\n            'move_to_archive_storage': [],\n            'optimize_indexes': [],\n        }\n        \n        with connection.cursor() as cursor:\n            # Analyze table access patterns\n            cursor.execute(analysis_queries['table_access_frequency'])\n            table_stats = cursor.fetchall()\n            \n            for row in table_stats:\n                schema, table_name, total_scans, modifications, size = row\n                \n                # High access tables should be on fast storage\n                if total_scans > 10000:\n                    recommendations['move_to_fast_storage'].append({\n                        'table': f\"{schema}.{table_name}\",\n                        'reason': f'High access frequency: {total_scans} scans',\n                        'size': size\n                    })\n                \n                # Low access tables can go to archive\n                elif total_scans \u003C 100 and modifications \u003C 10:\n                    recommendations['move_to_archive_storage'].append({\n                        'table': f\"{schema}.{table_name}\",\n                        'reason': f'Low access: {total_scans} scans, {modifications} modifications',\n                        'size': size\n                    })\n            \n            # Analyze index usage\n            cursor.execute(analysis_queries['index_usage'])\n            index_stats = cursor.fetchall()\n            \n            for row in index_stats:\n                schema, table_name, index_name, idx_scan, tup_read, tup_fetch, size = row\n                \n                # Frequently used indexes should be on fast storage\n                if idx_scan > 5000:\n                    recommendations['optimize_indexes'].append({\n                        'index': f\"{schema}.{index_name}\",\n                        'table': f\"{schema}.{table_name}\",\n                        'reason': f'High usage: {idx_scan} scans',\n                        'size': size\n                    })\n        \n        return recommendations\n    \n    @staticmethod\n    def apply_recommendations(recommendations, dry_run=True):\n        \"\"\"Apply tablespace recommendations\"\"\"\n        \n        commands = []\n        \n        # Generate commands for fast storage moves\n        for item in recommendations['move_to_fast_storage']:\n            commands.append(f\"ALTER TABLE {item['table']} SET TABLESPACE fast_storage;\")\n        \n        # Generate commands for archive storage moves\n        for item in recommendations['move_to_archive_storage']:\n            commands.append(f\"ALTER TABLE {item['table']} SET TABLESPACE archive_storage;\")\n        \n        # Generate commands for index optimization\n        for item in recommendations['optimize_indexes']:\n            commands.append(f\"ALTER INDEX {item['index']} SET TABLESPACE index_storage;\")\n        \n        if dry_run:\n            print(\"DRY RUN - Commands that would be executed:\")\n            for cmd in commands:\n                print(f\"  {cmd}\")\n        else:\n            with connection.cursor() as cursor:\n                for cmd in commands:\n                    try:\n                        cursor.execute(cmd)\n                        print(f\"Executed: {cmd}\")\n                    except Exception as e:\n                        print(f\"Error executing {cmd}: {e}\")\n        \n        return commands\n\n# Monitoring and alerting\nclass TablespaceMonitor:\n    \"\"\"Monitor tablespace usage and performance\"\"\"\n    \n    @staticmethod\n    def check_tablespace_usage():\n        \"\"\"Check tablespace disk usage\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\"\"\"\n                SELECT \n                    spcname,\n                    pg_tablespace_location(oid) as location,\n                    pg_size_pretty(pg_tablespace_size(spcname)) as size,\n                    pg_tablespace_size(spcname) as size_bytes\n                FROM pg_tablespace\n                WHERE spcname NOT LIKE 'pg_%'\n            \"\"\")\n            \n            usage_info = []\n            for row in cursor.fetchall():\n                spcname, location, size, size_bytes = row\n                \n                # Check available disk space (would need OS-level check)\n                usage_info.append({\n                    'tablespace': spcname,\n                    'location': location,\n                    'size': size,\n                    'size_bytes': size_bytes,\n                })\n            \n            return usage_info\n    \n    @staticmethod\n    def get_performance_metrics():\n        \"\"\"Get performance metrics by tablespace\"\"\"\n        \n        with connection.cursor() as cursor:\n            cursor.execute(\"\"\"\n                SELECT \n                    ts.spcname,\n                    COUNT(c.relname) as table_count,\n                    SUM(pg_total_relation_size(c.oid)) as total_size,\n                    AVG(st.seq_scan + st.idx_scan) as avg_scans,\n                    AVG(CASE \n                        WHEN stio.heap_blks_read + stio.heap_blks_hit = 0 THEN 0\n                        ELSE stio.heap_blks_hit::float / (stio.heap_blks_read + stio.heap_blks_hit)\n                    END) as avg_cache_hit_ratio\n                FROM pg_tablespace ts\n                LEFT JOIN pg_class c ON c.reltablespace = ts.oid\n                LEFT JOIN pg_stat_user_tables st ON st.relid = c.oid\n                LEFT JOIN pg_statio_user_tables stio ON stio.relid = c.oid\n                WHERE ts.spcname NOT LIKE 'pg_%'\n                GROUP BY ts.spcname\n            \"\"\")\n            \n            columns = [desc[0] for desc in cursor.description]\n            return [dict(zip(columns, row)) for row in cursor.fetchall()]\n",[1047,4727,4728,4737,4746,4750,4756,4765,4774,4778,4787,4792,4805,4817,4828,4839,4850,4855,4859,4864,4877,4888,4899,4910,4921,4925,4929,4934,4947,4958,4969,4980,4984,4989,4993,5011,5016,5038,5044,5070,5093,5105,5135,5139,5144,5165,5171,5197,5218,5230,5258,5262,5267,5287,5293,5318,5339,5351,5379,5383,5389,5398,5407,5411,5421,5426,5431,5436,5441,5446,5451,5456,5461,5465,5470,5474,5479,5484,5489,5494,5499,5503,5508,5513,5518,5523,5528,5532,5537,5542,5547,5552,5557,5562,5566,5584,5599,5603,5609,5618,5627,5631,5636,5645,5650,5654,5659,5664,5669,5675,5679,5684,5688,5693,5697,5702,5708,5712,5716,5725,5730,5734,5739,5743,5748,5754,5758,5763,5767,5772,5776,5781,5786,5791,5795,5801,5805,5809,5827,5846,5852,5866,5878,5899,5903,5908,5917,5926,5930,5936,5945,5954,5958,5966,5979,5983,5988,5993,5998,6003,6008,6013,6018,6024,6028,6041,6045,6049,6053,6058,6063,6068,6073,6078,6083,6088,6094,6098,6111,6115,6119,6123,6128,6133,6137,6142,6147,6152,6157,6162,6168,6172,6176,6185,6199,6212,6225,6229,6233,6251,6257,6282,6298,6303,6317,6348,6353,6359,6376,6399,6435,6464,6479,6485,6490,6496,6523,6542,6575,6612,6625,6630,6635,6641,6664,6680,6685,6699,6736,6741,6747,6762,6781,6814,6847,6874,6887,6892,6897,6906,6911,6918,6942,6952,6957,6968,6973,6979,7003,7041,7046,7052,7073,7109,7114,7120,7141,7177,7182,7191,7208,7223,7247,7255,7275,7288,7296,7312,7334,7348,7378,7383,7391,7396,7402,7412,7422,7427,7434,7444,7454,7459,7478,7491,7496,7501,7506,7511,7516,7521,7527,7534,7539,7549,7566,7591,7596,7602,7614,7632,7648,7663,7680,7686,7691,7699,7704,7711,7721,7731,7736,7755,7768,7773,7779,7785,7791,7797,7803,7809,7815,7821,7827,7833,7839,7845,7851,7857,7864,7869,7900],{"__ignoreMap":1045},[1050,4729,4730,4732,4735],{"class":1052,"line":1053},[1050,4731,1409],{"class":1408},[1050,4733,4734],{"class":1412}," TablespaceOptimizer",[1050,4736,1550],{"class":1110},[1050,4738,4739,4741,4744],{"class":1052,"line":1060},[1050,4740,1433],{"class":1332},[1050,4742,4743],{"class":1339},"Optimize database performance using tablespaces",[1050,4745,1333],{"class":1332},[1050,4747,4748],{"class":1052,"line":1066},[1050,4749,1443],{"class":1386},[1050,4751,4752,4754],{"class":1052,"line":1072},[1050,4753,4076],{"class":1110},[1050,4755,4079],{"class":2086},[1050,4757,4758,4760,4763],{"class":1052,"line":1078},[1050,4759,2776],{"class":1408},[1050,4761,4762],{"class":2779}," optimize_for_read_heavy_workload",[1050,4764,4090],{"class":1110},[1050,4766,4767,4769,4772],{"class":1052,"line":1084},[1050,4768,3105],{"class":1332},[1050,4770,4771],{"class":1339},"Optimize tablespace layout for read-heavy workloads",[1050,4773,1333],{"class":1332},[1050,4775,4776],{"class":1052,"line":1090},[1050,4777,1574],{"class":1386},[1050,4779,4780,4783,4785],{"class":1052,"line":1097},[1050,4781,4782],{"class":1386},"        optimization_plan ",[1050,4784,1451],{"class":1110},[1050,4786,1114],{"class":1110},[1050,4788,4789],{"class":1052,"line":1103},[1050,4790,4791],{"class":1056},"            # Move frequently queried tables to fast storage\n",[1050,4793,4794,4796,4799,4801,4803],{"class":1052,"line":1117},[1050,4795,1282],{"class":1120},[1050,4797,4798],{"class":1124},"fast_storage_tables",[1050,4800,1128],{"class":1120},[1050,4802,1131],{"class":1110},[1050,4804,1589],{"class":1110},[1050,4806,4807,4810,4813,4815],{"class":1052,"line":1136},[1050,4808,4809],{"class":1120},"                '",[1050,4811,4812],{"class":1124},"auth_user",[1050,4814,1128],{"class":1120},[1050,4816,1157],{"class":1110},[1050,4818,4819,4821,4824,4826],{"class":1052,"line":1160},[1050,4820,4809],{"class":1120},[1050,4822,4823],{"class":1124},"user_profile",[1050,4825,1128],{"class":1120},[1050,4827,1157],{"class":1110},[1050,4829,4830,4832,4835,4837],{"class":1052,"line":1181},[1050,4831,4809],{"class":1120},[1050,4833,4834],{"class":1124},"product_catalog",[1050,4836,1128],{"class":1120},[1050,4838,1157],{"class":1110},[1050,4840,4841,4843,4846,4848],{"class":1052,"line":1202},[1050,4842,4809],{"class":1120},[1050,4844,4845],{"class":1124},"active_sessions",[1050,4847,1128],{"class":1120},[1050,4849,1157],{"class":1110},[1050,4851,4852],{"class":1052,"line":1223},[1050,4853,4854],{"class":1110},"            ],\n",[1050,4856,4857],{"class":1052,"line":1244},[1050,4858,3146],{"class":1386},[1050,4860,4861],{"class":1052,"line":1265},[1050,4862,4863],{"class":1056},"            # Move all indexes to fastest storage\n",[1050,4865,4866,4868,4871,4873,4875],{"class":1052,"line":1279},[1050,4867,1282],{"class":1120},[1050,4869,4870],{"class":1124},"index_storage_indexes",[1050,4872,1128],{"class":1120},[1050,4874,1131],{"class":1110},[1050,4876,1589],{"class":1110},[1050,4878,4879,4881,4884,4886],{"class":1052,"line":1300},[1050,4880,4809],{"class":1120},[1050,4882,4883],{"class":1124},"idx_user_email",[1050,4885,1128],{"class":1120},[1050,4887,1157],{"class":1110},[1050,4889,4890,4892,4895,4897],{"class":1052,"line":1306},[1050,4891,4809],{"class":1120},[1050,4893,4894],{"class":1124},"idx_product_category",[1050,4896,1128],{"class":1120},[1050,4898,1157],{"class":1110},[1050,4900,4901,4903,4906,4908],{"class":1052,"line":1312},[1050,4902,4809],{"class":1120},[1050,4904,4905],{"class":1124},"idx_session_user",[1050,4907,1128],{"class":1120},[1050,4909,1157],{"class":1110},[1050,4911,4912,4914,4917,4919],{"class":1052,"line":1318},[1050,4913,4809],{"class":1120},[1050,4915,4916],{"class":1124},"idx_order_date",[1050,4918,1128],{"class":1120},[1050,4920,1157],{"class":1110},[1050,4922,4923],{"class":1052,"line":1323},[1050,4924,4854],{"class":1110},[1050,4926,4927],{"class":1052,"line":1329},[1050,4928,3146],{"class":1386},[1050,4930,4931],{"class":1052,"line":1336},[1050,4932,4933],{"class":1056},"            # Move large, infrequently accessed data to archive\n",[1050,4935,4936,4938,4941,4943,4945],{"class":1052,"line":1343},[1050,4937,1282],{"class":1120},[1050,4939,4940],{"class":1124},"archive_storage_tables",[1050,4942,1128],{"class":1120},[1050,4944,1131],{"class":1110},[1050,4946,1589],{"class":1110},[1050,4948,4949,4951,4954,4956],{"class":1052,"line":1349},[1050,4950,4809],{"class":1120},[1050,4952,4953],{"class":1124},"audit_log",[1050,4955,1128],{"class":1120},[1050,4957,1157],{"class":1110},[1050,4959,4960,4962,4965,4967],{"class":1052,"line":1355},[1050,4961,4809],{"class":1120},[1050,4963,4964],{"class":1124},"old_analytics_data",[1050,4966,1128],{"class":1120},[1050,4968,1157],{"class":1110},[1050,4970,4971,4973,4976,4978],{"class":1052,"line":1361},[1050,4972,4809],{"class":1120},[1050,4974,4975],{"class":1124},"backup_data",[1050,4977,1128],{"class":1120},[1050,4979,1157],{"class":1110},[1050,4981,4982],{"class":1052,"line":1733},[1050,4983,4854],{"class":1110},[1050,4985,4986],{"class":1052,"line":1751},[1050,4987,4988],{"class":1110},"        }\n",[1050,4990,4991],{"class":1052,"line":1761},[1050,4992,1574],{"class":1386},[1050,4994,4995,4997,4999,5001,5003,5005,5007,5009],{"class":1052,"line":1766},[1050,4996,3215],{"class":1382},[1050,4998,3218],{"class":1386},[1050,5000,1390],{"class":1110},[1050,5002,3223],{"class":1459},[1050,5004,3226],{"class":1110},[1050,5006,3229],{"class":1382},[1050,5008,3232],{"class":1386},[1050,5010,1550],{"class":1110},[1050,5012,5013],{"class":1052,"line":1782},[1050,5014,5015],{"class":1056},"            # Move tables to fast storage\n",[1050,5017,5018,5020,5023,5025,5028,5030,5032,5034,5036],{"class":1052,"line":1806},[1050,5019,3239],{"class":1382},[1050,5021,5022],{"class":1386}," table ",[1050,5024,3245],{"class":1382},[1050,5026,5027],{"class":1386}," optimization_plan",[1050,5029,2966],{"class":1110},[1050,5031,1128],{"class":1120},[1050,5033,4798],{"class":1124},[1050,5035,1128],{"class":1120},[1050,5037,2976],{"class":1110},[1050,5039,5040,5042],{"class":1052,"line":1822},[1050,5041,3255],{"class":1382},[1050,5043,1550],{"class":1110},[1050,5045,5046,5048,5050,5052,5054,5056,5058,5060,5063,5065,5068],{"class":1052,"line":1827},[1050,5047,3262],{"class":1386},[1050,5049,1390],{"class":1110},[1050,5051,3267],{"class":1459},[1050,5053,1416],{"class":1110},[1050,5055,3295],{"class":1408},[1050,5057,4588],{"class":1124},[1050,5059,3302],{"class":3301},[1050,5061,5062],{"class":1459},"table",[1050,5064,3307],{"class":3301},[1050,5066,5067],{"class":1124}," SET TABLESPACE fast_storage\"",[1050,5069,1475],{"class":1110},[1050,5071,5072,5075,5077,5079,5082,5084,5086,5088,5091],{"class":1052,"line":1836},[1050,5073,5074],{"class":2757},"                    print",[1050,5076,1416],{"class":1110},[1050,5078,3295],{"class":1408},[1050,5080,5081],{"class":1124},"\"Moved ",[1050,5083,3302],{"class":3301},[1050,5085,5062],{"class":1459},[1050,5087,3307],{"class":3301},[1050,5089,5090],{"class":1124}," to fast_storage\"",[1050,5092,1475],{"class":1110},[1050,5094,5095,5097,5099,5101,5103],{"class":1052,"line":1842},[1050,5096,3316],{"class":1382},[1050,5098,3319],{"class":2086},[1050,5100,3229],{"class":1382},[1050,5102,3324],{"class":1386},[1050,5104,1550],{"class":1110},[1050,5106,5107,5109,5111,5113,5116,5118,5120,5122,5125,5127,5129,5131,5133],{"class":1052,"line":1856},[1050,5108,5074],{"class":2757},[1050,5110,1416],{"class":1110},[1050,5112,3295],{"class":1408},[1050,5114,5115],{"class":1124},"\"Error moving ",[1050,5117,3302],{"class":3301},[1050,5119,5062],{"class":1459},[1050,5121,3307],{"class":3301},[1050,5123,5124],{"class":1124},": ",[1050,5126,3302],{"class":3301},[1050,5128,3350],{"class":1459},[1050,5130,3307],{"class":3301},[1050,5132,3139],{"class":1124},[1050,5134,1475],{"class":1110},[1050,5136,5137],{"class":1052,"line":1861},[1050,5138,3146],{"class":1386},[1050,5140,5141],{"class":1052,"line":1870},[1050,5142,5143],{"class":1056},"            # Move indexes to index storage\n",[1050,5145,5146,5148,5151,5153,5155,5157,5159,5161,5163],{"class":1052,"line":1881},[1050,5147,3239],{"class":1382},[1050,5149,5150],{"class":1386}," index ",[1050,5152,3245],{"class":1382},[1050,5154,5027],{"class":1386},[1050,5156,2966],{"class":1110},[1050,5158,1128],{"class":1120},[1050,5160,4870],{"class":1124},[1050,5162,1128],{"class":1120},[1050,5164,2976],{"class":1110},[1050,5166,5167,5169],{"class":1052,"line":1897},[1050,5168,3255],{"class":1382},[1050,5170,1550],{"class":1110},[1050,5172,5173,5175,5177,5179,5181,5183,5185,5187,5190,5192,5195],{"class":1052,"line":1913},[1050,5174,3262],{"class":1386},[1050,5176,1390],{"class":1110},[1050,5178,3267],{"class":1459},[1050,5180,1416],{"class":1110},[1050,5182,3295],{"class":1408},[1050,5184,4697],{"class":1124},[1050,5186,3302],{"class":3301},[1050,5188,5189],{"class":1459},"index",[1050,5191,3307],{"class":3301},[1050,5193,5194],{"class":1124}," SET TABLESPACE index_storage\"",[1050,5196,1475],{"class":1110},[1050,5198,5199,5201,5203,5205,5207,5209,5211,5213,5216],{"class":1052,"line":1929},[1050,5200,5074],{"class":2757},[1050,5202,1416],{"class":1110},[1050,5204,3295],{"class":1408},[1050,5206,5081],{"class":1124},[1050,5208,3302],{"class":3301},[1050,5210,5189],{"class":1459},[1050,5212,3307],{"class":3301},[1050,5214,5215],{"class":1124}," to index_storage\"",[1050,5217,1475],{"class":1110},[1050,5219,5220,5222,5224,5226,5228],{"class":1052,"line":1934},[1050,5221,3316],{"class":1382},[1050,5223,3319],{"class":2086},[1050,5225,3229],{"class":1382},[1050,5227,3324],{"class":1386},[1050,5229,1550],{"class":1110},[1050,5231,5232,5234,5236,5238,5240,5242,5244,5246,5248,5250,5252,5254,5256],{"class":1052,"line":1939},[1050,5233,5074],{"class":2757},[1050,5235,1416],{"class":1110},[1050,5237,3295],{"class":1408},[1050,5239,5115],{"class":1124},[1050,5241,3302],{"class":3301},[1050,5243,5189],{"class":1459},[1050,5245,3307],{"class":3301},[1050,5247,5124],{"class":1124},[1050,5249,3302],{"class":3301},[1050,5251,3350],{"class":1459},[1050,5253,3307],{"class":3301},[1050,5255,3139],{"class":1124},[1050,5257,1475],{"class":1110},[1050,5259,5260],{"class":1052,"line":1944},[1050,5261,3146],{"class":1386},[1050,5263,5264],{"class":1052,"line":1962},[1050,5265,5266],{"class":1056},"            # Move archive tables\n",[1050,5268,5269,5271,5273,5275,5277,5279,5281,5283,5285],{"class":1052,"line":1972},[1050,5270,3239],{"class":1382},[1050,5272,5022],{"class":1386},[1050,5274,3245],{"class":1382},[1050,5276,5027],{"class":1386},[1050,5278,2966],{"class":1110},[1050,5280,1128],{"class":1120},[1050,5282,4940],{"class":1124},[1050,5284,1128],{"class":1120},[1050,5286,2976],{"class":1110},[1050,5288,5289,5291],{"class":1052,"line":1977},[1050,5290,3255],{"class":1382},[1050,5292,1550],{"class":1110},[1050,5294,5295,5297,5299,5301,5303,5305,5307,5309,5311,5313,5316],{"class":1052,"line":2018},[1050,5296,3262],{"class":1386},[1050,5298,1390],{"class":1110},[1050,5300,3267],{"class":1459},[1050,5302,1416],{"class":1110},[1050,5304,3295],{"class":1408},[1050,5306,4588],{"class":1124},[1050,5308,3302],{"class":3301},[1050,5310,5062],{"class":1459},[1050,5312,3307],{"class":3301},[1050,5314,5315],{"class":1124}," SET TABLESPACE archive_storage\"",[1050,5317,1475],{"class":1110},[1050,5319,5320,5322,5324,5326,5328,5330,5332,5334,5337],{"class":1052,"line":2049},[1050,5321,5074],{"class":2757},[1050,5323,1416],{"class":1110},[1050,5325,3295],{"class":1408},[1050,5327,5081],{"class":1124},[1050,5329,3302],{"class":3301},[1050,5331,5062],{"class":1459},[1050,5333,3307],{"class":3301},[1050,5335,5336],{"class":1124}," to archive_storage\"",[1050,5338,1475],{"class":1110},[1050,5340,5341,5343,5345,5347,5349],{"class":1052,"line":2066},[1050,5342,3316],{"class":1382},[1050,5344,3319],{"class":2086},[1050,5346,3229],{"class":1382},[1050,5348,3324],{"class":1386},[1050,5350,1550],{"class":1110},[1050,5352,5353,5355,5357,5359,5361,5363,5365,5367,5369,5371,5373,5375,5377],{"class":1052,"line":2092},[1050,5354,5074],{"class":2757},[1050,5356,1416],{"class":1110},[1050,5358,3295],{"class":1408},[1050,5360,5115],{"class":1124},[1050,5362,3302],{"class":3301},[1050,5364,5062],{"class":1459},[1050,5366,3307],{"class":3301},[1050,5368,5124],{"class":1124},[1050,5370,3302],{"class":3301},[1050,5372,3350],{"class":1459},[1050,5374,3307],{"class":3301},[1050,5376,3139],{"class":1124},[1050,5378,1475],{"class":1110},[1050,5380,5381],{"class":1052,"line":2097},[1050,5382,1443],{"class":1386},[1050,5384,5385,5387],{"class":1052,"line":2103},[1050,5386,4076],{"class":1110},[1050,5388,4079],{"class":2086},[1050,5390,5391,5393,5396],{"class":1052,"line":2129},[1050,5392,2776],{"class":1408},[1050,5394,5395],{"class":2779}," create_partitioned_table_with_tablespaces",[1050,5397,4090],{"class":1110},[1050,5399,5400,5402,5405],{"class":1052,"line":2155},[1050,5401,3105],{"class":1332},[1050,5403,5404],{"class":1339},"Create partitioned table with different tablespaces per partition",[1050,5406,1333],{"class":1332},[1050,5408,5409],{"class":1052,"line":2160},[1050,5410,1574],{"class":1386},[1050,5412,5413,5416,5418],{"class":1052,"line":2169},[1050,5414,5415],{"class":1386},"        partition_sql ",[1050,5417,1451],{"class":1110},[1050,5419,5420],{"class":1120}," \"\"\"\n",[1050,5422,5423],{"class":1052,"line":2175},[1050,5424,5425],{"class":1124},"        -- Create parent table\n",[1050,5427,5428],{"class":1052,"line":2188},[1050,5429,5430],{"class":1124},"        CREATE TABLE analytics_events_partitioned (\n",[1050,5432,5433],{"class":1052,"line":2193},[1050,5434,5435],{"class":1124},"            id SERIAL,\n",[1050,5437,5438],{"class":1052,"line":2202},[1050,5439,5440],{"class":1124},"            event_date DATE NOT NULL,\n",[1050,5442,5443],{"class":1052,"line":2208},[1050,5444,5445],{"class":1124},"            event_type VARCHAR(50),\n",[1050,5447,5448],{"class":1052,"line":2219},[1050,5449,5450],{"class":1124},"            user_id INTEGER,\n",[1050,5452,5453],{"class":1052,"line":2235},[1050,5454,5455],{"class":1124},"            data JSONB\n",[1050,5457,5458],{"class":1052,"line":2251},[1050,5459,5460],{"class":1124},"        ) PARTITION BY RANGE (event_date);\n",[1050,5462,5463],{"class":1052,"line":2264},[1050,5464,1574],{"class":1124},[1050,5466,5467],{"class":1052,"line":2269},[1050,5468,5469],{"class":1124},"        -- Create partitions for different time periods on different tablespaces\n",[1050,5471,5472],{"class":1052,"line":2274},[1050,5473,1574],{"class":1124},[1050,5475,5476],{"class":1052,"line":2279},[1050,5477,5478],{"class":1124},"        -- Current month on fast storage\n",[1050,5480,5481],{"class":1052,"line":2297},[1050,5482,5483],{"class":1124},"        CREATE TABLE analytics_events_current PARTITION OF analytics_events_partitioned\n",[1050,5485,5486],{"class":1052,"line":2307},[1050,5487,5488],{"class":1124},"        FOR VALUES FROM (DATE_TRUNC('month', CURRENT_DATE)) \n",[1050,5490,5491],{"class":1052,"line":2312},[1050,5492,5493],{"class":1124},"        TO (DATE_TRUNC('month', CURRENT_DATE) + INTERVAL '1 month')\n",[1050,5495,5496],{"class":1052,"line":2337},[1050,5497,5498],{"class":1124},"        TABLESPACE fast_storage;\n",[1050,5500,5501],{"class":1052,"line":2374},[1050,5502,1574],{"class":1124},[1050,5504,5505],{"class":1052,"line":2398},[1050,5506,5507],{"class":1124},"        -- Previous month on standard storage\n",[1050,5509,5510],{"class":1052,"line":2403},[1050,5511,5512],{"class":1124},"        CREATE TABLE analytics_events_previous PARTITION OF analytics_events_partitioned\n",[1050,5514,5515],{"class":1052,"line":2409},[1050,5516,5517],{"class":1124},"        FOR VALUES FROM (DATE_TRUNC('month', CURRENT_DATE) - INTERVAL '1 month') \n",[1050,5519,5520],{"class":1052,"line":2425},[1050,5521,5522],{"class":1124},"        TO (DATE_TRUNC('month', CURRENT_DATE))\n",[1050,5524,5525],{"class":1052,"line":2430},[1050,5526,5527],{"class":1124},"        TABLESPACE pg_default;\n",[1050,5529,5530],{"class":1052,"line":2436},[1050,5531,1574],{"class":1124},[1050,5533,5534],{"class":1052,"line":2452},[1050,5535,5536],{"class":1124},"        -- Older data on archive storage\n",[1050,5538,5539],{"class":1052,"line":2477},[1050,5540,5541],{"class":1124},"        CREATE TABLE analytics_events_archive PARTITION OF analytics_events_partitioned\n",[1050,5543,5544],{"class":1052,"line":2482},[1050,5545,5546],{"class":1124},"        FOR VALUES FROM ('2020-01-01') \n",[1050,5548,5549],{"class":1052,"line":2491},[1050,5550,5551],{"class":1124},"        TO (DATE_TRUNC('month', CURRENT_DATE) - INTERVAL '1 month')\n",[1050,5553,5554],{"class":1052,"line":2497},[1050,5555,5556],{"class":1124},"        TABLESPACE archive_storage;\n",[1050,5558,5559],{"class":1052,"line":2503},[1050,5560,5561],{"class":1120},"        \"\"\"\n",[1050,5563,5564],{"class":1052,"line":2508},[1050,5565,1574],{"class":1386},[1050,5567,5568,5570,5572,5574,5576,5578,5580,5582],{"class":1052,"line":2517},[1050,5569,3215],{"class":1382},[1050,5571,3218],{"class":1386},[1050,5573,1390],{"class":1110},[1050,5575,3223],{"class":1459},[1050,5577,3226],{"class":1110},[1050,5579,3229],{"class":1382},[1050,5581,3232],{"class":1386},[1050,5583,1550],{"class":1110},[1050,5585,5586,5588,5590,5592,5594,5597],{"class":1052,"line":2523},[1050,5587,4130],{"class":1386},[1050,5589,1390],{"class":1110},[1050,5591,3267],{"class":1459},[1050,5593,1416],{"class":1110},[1050,5595,5596],{"class":1459},"partition_sql",[1050,5598,1475],{"class":1110},[1050,5600,5601],{"class":1052,"line":2534},[1050,5602,1443],{"class":1386},[1050,5604,5605,5607],{"class":1052,"line":2550},[1050,5606,4076],{"class":1110},[1050,5608,4079],{"class":2086},[1050,5610,5611,5613,5616],{"class":1052,"line":2566},[1050,5612,2776],{"class":1408},[1050,5614,5615],{"class":2779}," implement_hot_cold_storage_strategy",[1050,5617,4090],{"class":1110},[1050,5619,5620,5622,5625],{"class":1052,"line":2579},[1050,5621,3105],{"class":1332},[1050,5623,5624],{"class":1339},"Implement hot/cold storage strategy",[1050,5626,1333],{"class":1332},[1050,5628,5629],{"class":1052,"line":2584},[1050,5630,1574],{"class":1386},[1050,5632,5633],{"class":1052,"line":2590},[1050,5634,5635],{"class":1056},"        # Define hot and cold data criteria\n",[1050,5637,5638,5641,5643],{"class":1052,"line":2601},[1050,5639,5640],{"class":1386},"        hot_data_queries ",[1050,5642,1451],{"class":1110},[1050,5644,1589],{"class":1110},[1050,5646,5647],{"class":1052,"line":2626},[1050,5648,5649],{"class":1056},"            # Recent user activity\n",[1050,5651,5652],{"class":1052,"line":2642},[1050,5653,3405],{"class":1120},[1050,5655,5656],{"class":1052,"line":2655},[1050,5657,5658],{"class":1124},"            ALTER TABLE user_activity \n",[1050,5660,5661],{"class":1052,"line":2660},[1050,5662,5663],{"class":1124},"            SET TABLESPACE fast_storage\n",[1050,5665,5666],{"class":1052,"line":3733},[1050,5667,5668],{"class":1124},"            WHERE last_activity > NOW() - INTERVAL '30 days'\n",[1050,5670,5671,5673],{"class":1052,"line":3740},[1050,5672,3425],{"class":1120},[1050,5674,1157],{"class":1110},[1050,5676,5677],{"class":1052,"line":3745},[1050,5678,3146],{"class":1386},[1050,5680,5681],{"class":1052,"line":3751},[1050,5682,5683],{"class":1056},"            # Active products\n",[1050,5685,5686],{"class":1052,"line":3756},[1050,5687,3405],{"class":1120},[1050,5689,5690],{"class":1052,"line":3761},[1050,5691,5692],{"class":1124},"            ALTER TABLE products \n",[1050,5694,5695],{"class":1052,"line":3766},[1050,5696,5663],{"class":1124},[1050,5698,5699],{"class":1052,"line":3772},[1050,5700,5701],{"class":1124},"            WHERE is_active = true AND stock_quantity > 0\n",[1050,5703,5704,5706],{"class":1052,"line":3777},[1050,5705,3425],{"class":1120},[1050,5707,1157],{"class":1110},[1050,5709,5710],{"class":1052,"line":3782},[1050,5711,1726],{"class":1110},[1050,5713,5714],{"class":1052,"line":3788},[1050,5715,1574],{"class":1386},[1050,5717,5718,5721,5723],{"class":1052,"line":3794},[1050,5719,5720],{"class":1386},"        cold_data_queries ",[1050,5722,1451],{"class":1110},[1050,5724,1589],{"class":1110},[1050,5726,5727],{"class":1052,"line":3800},[1050,5728,5729],{"class":1056},"            # Old analytics data\n",[1050,5731,5732],{"class":1052,"line":3805},[1050,5733,3405],{"class":1120},[1050,5735,5736],{"class":1052,"line":3810},[1050,5737,5738],{"class":1124},"            ALTER TABLE analytics_events \n",[1050,5740,5741],{"class":1052,"line":3816},[1050,5742,3415],{"class":1124},[1050,5744,5745],{"class":1052,"line":3823},[1050,5746,5747],{"class":1124},"            WHERE event_date \u003C NOW() - INTERVAL '6 months'\n",[1050,5749,5750,5752],{"class":1052,"line":3828},[1050,5751,3425],{"class":1120},[1050,5753,1157],{"class":1110},[1050,5755,5756],{"class":1052,"line":3833},[1050,5757,3146],{"class":1386},[1050,5759,5760],{"class":1052,"line":3852},[1050,5761,5762],{"class":1056},"            # Inactive user data\n",[1050,5764,5765],{"class":1052,"line":3867},[1050,5766,3405],{"class":1120},[1050,5768,5769],{"class":1052,"line":3884},[1050,5770,5771],{"class":1124},"            ALTER TABLE user_profiles \n",[1050,5773,5774],{"class":1052,"line":3901},[1050,5775,3415],{"class":1124},[1050,5777,5778],{"class":1052,"line":3940},[1050,5779,5780],{"class":1124},"            WHERE user_id IN (\n",[1050,5782,5783],{"class":1052,"line":3946},[1050,5784,5785],{"class":1124},"                SELECT id FROM auth_user \n",[1050,5787,5788],{"class":1052,"line":3987},[1050,5789,5790],{"class":1124},"                WHERE last_login \u003C NOW() - INTERVAL '1 year'\n",[1050,5792,5793],{"class":1052,"line":4003},[1050,5794,4613],{"class":1124},[1050,5796,5797,5799],{"class":1052,"line":4043},[1050,5798,3425],{"class":1120},[1050,5800,1157],{"class":1110},[1050,5802,5803],{"class":1052,"line":4048},[1050,5804,1726],{"class":1110},[1050,5806,5807],{"class":1052,"line":4058},[1050,5808,1574],{"class":1386},[1050,5810,5811,5813,5815,5817,5819,5821,5823,5825],{"class":1052,"line":4068},[1050,5812,3215],{"class":1382},[1050,5814,3218],{"class":1386},[1050,5816,1390],{"class":1110},[1050,5818,3223],{"class":1459},[1050,5820,3226],{"class":1110},[1050,5822,3229],{"class":1382},[1050,5824,3232],{"class":1386},[1050,5826,1550],{"class":1110},[1050,5828,5829,5831,5833,5835,5838,5841,5844],{"class":1052,"line":4073},[1050,5830,3239],{"class":1382},[1050,5832,3857],{"class":1386},[1050,5834,3245],{"class":1382},[1050,5836,5837],{"class":1386}," hot_data_queries ",[1050,5839,5840],{"class":2942},"+",[1050,5842,5843],{"class":1386}," cold_data_queries",[1050,5845,1550],{"class":1110},[1050,5847,5848,5850],{"class":1052,"line":4082},[1050,5849,3255],{"class":1382},[1050,5851,1550],{"class":1110},[1050,5853,5854,5856,5858,5860,5862,5864],{"class":1052,"line":4093},[1050,5855,3262],{"class":1386},[1050,5857,1390],{"class":1110},[1050,5859,3267],{"class":1459},[1050,5861,1416],{"class":1110},[1050,5863,3879],{"class":1459},[1050,5865,1475],{"class":1110},[1050,5867,5868,5870,5872,5874,5876],{"class":1052,"line":4103},[1050,5869,3316],{"class":1382},[1050,5871,3319],{"class":2086},[1050,5873,3229],{"class":1382},[1050,5875,3324],{"class":1386},[1050,5877,1550],{"class":1110},[1050,5879,5880,5882,5884,5886,5889,5891,5893,5895,5897],{"class":1052,"line":4108},[1050,5881,5074],{"class":2757},[1050,5883,1416],{"class":1110},[1050,5885,3295],{"class":1408},[1050,5887,5888],{"class":1124},"\"Error executing query: ",[1050,5890,3302],{"class":3301},[1050,5892,3350],{"class":1459},[1050,5894,3307],{"class":3301},[1050,5896,3139],{"class":1124},[1050,5898,1475],{"class":1110},[1050,5900,5901],{"class":1052,"line":4127},[1050,5902,1094],{"emptyLinePlaceholder":1093},[1050,5904,5905],{"class":1052,"line":4141},[1050,5906,5907],{"class":1056},"# Automated tablespace management\n",[1050,5909,5910,5912,5915],{"class":1052,"line":4147},[1050,5911,1409],{"class":1408},[1050,5913,5914],{"class":1412}," AutomatedTablespaceManager",[1050,5916,1550],{"class":1110},[1050,5918,5919,5921,5924],{"class":1052,"line":4153},[1050,5920,1433],{"class":1332},[1050,5922,5923],{"class":1339},"Automated tablespace management based on usage patterns",[1050,5925,1333],{"class":1332},[1050,5927,5928],{"class":1052,"line":4159},[1050,5929,1443],{"class":1386},[1050,5931,5932,5934],{"class":1052,"line":4165},[1050,5933,4076],{"class":1110},[1050,5935,4079],{"class":2086},[1050,5937,5938,5940,5943],{"class":1052,"line":4171},[1050,5939,2776],{"class":1408},[1050,5941,5942],{"class":2779}," analyze_and_recommend",[1050,5944,4090],{"class":1110},[1050,5946,5947,5949,5952],{"class":1052,"line":4177},[1050,5948,3105],{"class":1332},[1050,5950,5951],{"class":1339},"Analyze usage patterns and recommend tablespace changes",[1050,5953,1333],{"class":1332},[1050,5955,5956],{"class":1052,"line":4183},[1050,5957,1574],{"class":1386},[1050,5959,5960,5962,5964],{"class":1052,"line":4190},[1050,5961,3624],{"class":1386},[1050,5963,1451],{"class":1110},[1050,5965,1114],{"class":1110},[1050,5967,5968,5970,5973,5975,5977],{"class":1052,"line":4195},[1050,5969,1282],{"class":1120},[1050,5971,5972],{"class":1124},"table_access_frequency",[1050,5974,1128],{"class":1120},[1050,5976,1131],{"class":1110},[1050,5978,5420],{"class":1120},[1050,5980,5981],{"class":1052,"line":4227},[1050,5982,4144],{"class":1124},[1050,5984,5985],{"class":1052,"line":4267},[1050,5986,5987],{"class":1124},"                    schemaname,\n",[1050,5989,5990],{"class":1052,"line":4272},[1050,5991,5992],{"class":1124},"                    relname as table_name,\n",[1050,5994,5995],{"class":1052,"line":4279},[1050,5996,5997],{"class":1124},"                    seq_scan + idx_scan as total_scans,\n",[1050,5999,6000],{"class":1052,"line":4289},[1050,6001,6002],{"class":1124},"                    n_tup_ins + n_tup_upd + n_tup_del as total_modifications,\n",[1050,6004,6005],{"class":1052,"line":4299},[1050,6006,6007],{"class":1124},"                    pg_size_pretty(pg_total_relation_size(relid)) as size\n",[1050,6009,6010],{"class":1052,"line":4304},[1050,6011,6012],{"class":1124},"                FROM pg_stat_user_tables\n",[1050,6014,6015],{"class":1052,"line":4323},[1050,6016,6017],{"class":1124},"                ORDER BY (seq_scan + idx_scan) DESC\n",[1050,6019,6020,6022],{"class":1052,"line":4336},[1050,6021,3425],{"class":1120},[1050,6023,1157],{"class":1110},[1050,6025,6026],{"class":1052,"line":4341},[1050,6027,3146],{"class":1386},[1050,6029,6030,6032,6035,6037,6039],{"class":1052,"line":4347},[1050,6031,1282],{"class":1120},[1050,6033,6034],{"class":1124},"index_usage",[1050,6036,1128],{"class":1120},[1050,6038,1131],{"class":1110},[1050,6040,5420],{"class":1120},[1050,6042,6043],{"class":1052,"line":4353},[1050,6044,4144],{"class":1124},[1050,6046,6047],{"class":1052,"line":4359},[1050,6048,5987],{"class":1124},[1050,6050,6051],{"class":1052,"line":4365},[1050,6052,5992],{"class":1124},[1050,6054,6055],{"class":1052,"line":4371},[1050,6056,6057],{"class":1124},"                    indexrelname as index_name,\n",[1050,6059,6060],{"class":1052,"line":4377},[1050,6061,6062],{"class":1124},"                    idx_scan,\n",[1050,6064,6065],{"class":1052,"line":4383},[1050,6066,6067],{"class":1124},"                    idx_tup_read,\n",[1050,6069,6070],{"class":1052,"line":4389},[1050,6071,6072],{"class":1124},"                    idx_tup_fetch,\n",[1050,6074,6075],{"class":1052,"line":4395},[1050,6076,6077],{"class":1124},"                    pg_size_pretty(pg_relation_size(indexrelid)) as size\n",[1050,6079,6080],{"class":1052,"line":4401},[1050,6081,6082],{"class":1124},"                FROM pg_stat_user_indexes\n",[1050,6084,6085],{"class":1052,"line":4407},[1050,6086,6087],{"class":1124},"                ORDER BY idx_scan DESC\n",[1050,6089,6090,6092],{"class":1052,"line":4413},[1050,6091,3425],{"class":1120},[1050,6093,1157],{"class":1110},[1050,6095,6096],{"class":1052,"line":4419},[1050,6097,3146],{"class":1386},[1050,6099,6100,6102,6105,6107,6109],{"class":1052,"line":4425},[1050,6101,1282],{"class":1120},[1050,6103,6104],{"class":1124},"table_io_stats",[1050,6106,1128],{"class":1120},[1050,6108,1131],{"class":1110},[1050,6110,5420],{"class":1120},[1050,6112,6113],{"class":1052,"line":4432},[1050,6114,4144],{"class":1124},[1050,6116,6117],{"class":1052,"line":4437},[1050,6118,5987],{"class":1124},[1050,6120,6121],{"class":1052,"line":4468},[1050,6122,5992],{"class":1124},[1050,6124,6125],{"class":1052,"line":4505},[1050,6126,6127],{"class":1124},"                    heap_blks_read,\n",[1050,6129,6130],{"class":1052,"line":4510},[1050,6131,6132],{"class":1124},"                    heap_blks_hit,\n",[1050,6134,6135],{"class":1052,"line":4517},[1050,6136,4356],{"class":1124},[1050,6138,6139],{"class":1052,"line":4537},[1050,6140,6141],{"class":1124},"                        WHEN heap_blks_read + heap_blks_hit = 0 THEN 0\n",[1050,6143,6144],{"class":1052,"line":4547},[1050,6145,6146],{"class":1124},"                        ELSE ROUND(heap_blks_hit::numeric / (heap_blks_read + heap_blks_hit) * 100, 2)\n",[1050,6148,6149],{"class":1052,"line":4552},[1050,6150,6151],{"class":1124},"                    END as cache_hit_ratio\n",[1050,6153,6154],{"class":1052,"line":4571},[1050,6155,6156],{"class":1124},"                FROM pg_statio_user_tables\n",[1050,6158,6159],{"class":1052,"line":4582},[1050,6160,6161],{"class":1124},"                ORDER BY heap_blks_read DESC\n",[1050,6163,6164,6166],{"class":1052,"line":4610},[1050,6165,3425],{"class":1120},[1050,6167,1157],{"class":1110},[1050,6169,6170],{"class":1052,"line":4616},[1050,6171,4988],{"class":1110},[1050,6173,6174],{"class":1052,"line":4621},[1050,6175,1574],{"class":1386},[1050,6177,6178,6181,6183],{"class":1052,"line":4628},[1050,6179,6180],{"class":1386},"        recommendations ",[1050,6182,1451],{"class":1110},[1050,6184,1114],{"class":1110},[1050,6186,6187,6189,6192,6194,6196],{"class":1052,"line":4647},[1050,6188,1282],{"class":1120},[1050,6190,6191],{"class":1124},"move_to_fast_storage",[1050,6193,1128],{"class":1120},[1050,6195,1131],{"class":1110},[1050,6197,6198],{"class":1110}," [],\n",[1050,6200,6201,6203,6206,6208,6210],{"class":1052,"line":4657},[1050,6202,1282],{"class":1120},[1050,6204,6205],{"class":1124},"move_to_archive_storage",[1050,6207,1128],{"class":1120},[1050,6209,1131],{"class":1110},[1050,6211,6198],{"class":1110},[1050,6213,6214,6216,6219,6221,6223],{"class":1052,"line":4662},[1050,6215,1282],{"class":1120},[1050,6217,6218],{"class":1124},"optimize_indexes",[1050,6220,1128],{"class":1120},[1050,6222,1131],{"class":1110},[1050,6224,6198],{"class":1110},[1050,6226,6227],{"class":1052,"line":4681},[1050,6228,4988],{"class":1110},[1050,6230,6231],{"class":1052,"line":4692},[1050,6232,1574],{"class":1386},[1050,6234,6235,6237,6239,6241,6243,6245,6247,6249],{"class":1052,"line":4716},[1050,6236,3215],{"class":1382},[1050,6238,3218],{"class":1386},[1050,6240,1390],{"class":1110},[1050,6242,3223],{"class":1459},[1050,6244,3226],{"class":1110},[1050,6246,3229],{"class":1382},[1050,6248,3232],{"class":1386},[1050,6250,1550],{"class":1110},[1050,6252,6254],{"class":1052,"line":6253},198,[1050,6255,6256],{"class":1056},"            # Analyze table access patterns\n",[1050,6258,6260,6262,6264,6266,6268,6271,6273,6275,6277,6279],{"class":1052,"line":6259},199,[1050,6261,4130],{"class":1386},[1050,6263,1390],{"class":1110},[1050,6265,3267],{"class":1459},[1050,6267,1416],{"class":1110},[1050,6269,6270],{"class":1459},"analysis_queries",[1050,6272,2966],{"class":1110},[1050,6274,1128],{"class":1120},[1050,6276,5972],{"class":1124},[1050,6278,1128],{"class":1120},[1050,6280,6281],{"class":1110},"])\n",[1050,6283,6285,6288,6290,6292,6294,6296],{"class":1052,"line":6284},200,[1050,6286,6287],{"class":1386},"            table_stats ",[1050,6289,1451],{"class":1110},[1050,6291,3232],{"class":1386},[1050,6293,1390],{"class":1110},[1050,6295,3896],{"class":1459},[1050,6297,1519],{"class":1110},[1050,6299,6301],{"class":1052,"line":6300},201,[1050,6302,3146],{"class":1386},[1050,6304,6306,6308,6310,6312,6315],{"class":1052,"line":6305},202,[1050,6307,3239],{"class":1382},[1050,6309,3993],{"class":1386},[1050,6311,3245],{"class":1382},[1050,6313,6314],{"class":1386}," table_stats",[1050,6316,1550],{"class":1110},[1050,6318,6320,6323,6325,6328,6330,6333,6335,6338,6340,6343,6345],{"class":1052,"line":6319},203,[1050,6321,6322],{"class":1386},"                schema",[1050,6324,1620],{"class":1110},[1050,6326,6327],{"class":1386}," table_name",[1050,6329,1620],{"class":1110},[1050,6331,6332],{"class":1386}," total_scans",[1050,6334,1620],{"class":1110},[1050,6336,6337],{"class":1386}," modifications",[1050,6339,1620],{"class":1110},[1050,6341,6342],{"class":1386}," size ",[1050,6344,1451],{"class":1110},[1050,6346,6347],{"class":1386}," row\n",[1050,6349,6351],{"class":1052,"line":6350},204,[1050,6352,3943],{"class":1386},[1050,6354,6356],{"class":1052,"line":6355},205,[1050,6357,6358],{"class":1056},"                # High access tables should be on fast storage\n",[1050,6360,6362,6365,6368,6371,6374],{"class":1052,"line":6361},206,[1050,6363,6364],{"class":1382},"                if",[1050,6366,6367],{"class":1386}," total_scans ",[1050,6369,6370],{"class":2942},">",[1050,6372,6373],{"class":1499}," 10000",[1050,6375,1550],{"class":1110},[1050,6377,6379,6382,6384,6386,6388,6390,6393,6396],{"class":1052,"line":6378},207,[1050,6380,6381],{"class":1386},"                    recommendations",[1050,6383,2966],{"class":1110},[1050,6385,1128],{"class":1120},[1050,6387,6191],{"class":1124},[1050,6389,1128],{"class":1120},[1050,6391,6392],{"class":1110},"].",[1050,6394,6395],{"class":1459},"append",[1050,6397,6398],{"class":1110},"({\n",[1050,6400,6402,6405,6407,6409,6411,6414,6416,6418,6421,6423,6425,6427,6429,6431,6433],{"class":1052,"line":6401},208,[1050,6403,6404],{"class":1120},"                        '",[1050,6406,5062],{"class":1124},[1050,6408,1128],{"class":1120},[1050,6410,1131],{"class":1110},[1050,6412,6413],{"class":1408}," f",[1050,6415,3139],{"class":1124},[1050,6417,3302],{"class":3301},[1050,6419,6420],{"class":1459},"schema",[1050,6422,3307],{"class":3301},[1050,6424,1390],{"class":1124},[1050,6426,3302],{"class":3301},[1050,6428,4527],{"class":1459},[1050,6430,3307],{"class":3301},[1050,6432,3139],{"class":1124},[1050,6434,1157],{"class":1110},[1050,6436,6438,6440,6443,6445,6447,6449,6452,6454,6457,6459,6462],{"class":1052,"line":6437},209,[1050,6439,6404],{"class":1120},[1050,6441,6442],{"class":1124},"reason",[1050,6444,1128],{"class":1120},[1050,6446,1131],{"class":1110},[1050,6448,6413],{"class":1408},[1050,6450,6451],{"class":1124},"'High access frequency: ",[1050,6453,3302],{"class":3301},[1050,6455,6456],{"class":1459},"total_scans",[1050,6458,3307],{"class":3301},[1050,6460,6461],{"class":1124}," scans'",[1050,6463,1157],{"class":1110},[1050,6465,6467,6469,6472,6474,6476],{"class":1052,"line":6466},210,[1050,6468,6404],{"class":1120},[1050,6470,6471],{"class":1124},"size",[1050,6473,1128],{"class":1120},[1050,6475,1131],{"class":1110},[1050,6477,6478],{"class":1459}," size\n",[1050,6480,6482],{"class":1052,"line":6481},211,[1050,6483,6484],{"class":1110},"                    })\n",[1050,6486,6488],{"class":1052,"line":6487},212,[1050,6489,3943],{"class":1386},[1050,6491,6493],{"class":1052,"line":6492},213,[1050,6494,6495],{"class":1056},"                # Low access tables can go to archive\n",[1050,6497,6499,6502,6504,6507,6510,6513,6516,6518,6521],{"class":1052,"line":6498},214,[1050,6500,6501],{"class":1382},"                elif",[1050,6503,6367],{"class":1386},[1050,6505,6506],{"class":2942},"\u003C",[1050,6508,6509],{"class":1499}," 100",[1050,6511,6512],{"class":2942}," and",[1050,6514,6515],{"class":1386}," modifications ",[1050,6517,6506],{"class":2942},[1050,6519,6520],{"class":1499}," 10",[1050,6522,1550],{"class":1110},[1050,6524,6526,6528,6530,6532,6534,6536,6538,6540],{"class":1052,"line":6525},215,[1050,6527,6381],{"class":1386},[1050,6529,2966],{"class":1110},[1050,6531,1128],{"class":1120},[1050,6533,6205],{"class":1124},[1050,6535,1128],{"class":1120},[1050,6537,6392],{"class":1110},[1050,6539,6395],{"class":1459},[1050,6541,6398],{"class":1110},[1050,6543,6545,6547,6549,6551,6553,6555,6557,6559,6561,6563,6565,6567,6569,6571,6573],{"class":1052,"line":6544},216,[1050,6546,6404],{"class":1120},[1050,6548,5062],{"class":1124},[1050,6550,1128],{"class":1120},[1050,6552,1131],{"class":1110},[1050,6554,6413],{"class":1408},[1050,6556,3139],{"class":1124},[1050,6558,3302],{"class":3301},[1050,6560,6420],{"class":1459},[1050,6562,3307],{"class":3301},[1050,6564,1390],{"class":1124},[1050,6566,3302],{"class":3301},[1050,6568,4527],{"class":1459},[1050,6570,3307],{"class":3301},[1050,6572,3139],{"class":1124},[1050,6574,1157],{"class":1110},[1050,6576,6578,6580,6582,6584,6586,6588,6591,6593,6595,6597,6600,6602,6605,6607,6610],{"class":1052,"line":6577},217,[1050,6579,6404],{"class":1120},[1050,6581,6442],{"class":1124},[1050,6583,1128],{"class":1120},[1050,6585,1131],{"class":1110},[1050,6587,6413],{"class":1408},[1050,6589,6590],{"class":1124},"'Low access: ",[1050,6592,3302],{"class":3301},[1050,6594,6456],{"class":1459},[1050,6596,3307],{"class":3301},[1050,6598,6599],{"class":1124}," scans, ",[1050,6601,3302],{"class":3301},[1050,6603,6604],{"class":1459},"modifications",[1050,6606,3307],{"class":3301},[1050,6608,6609],{"class":1124}," modifications'",[1050,6611,1157],{"class":1110},[1050,6613,6615,6617,6619,6621,6623],{"class":1052,"line":6614},218,[1050,6616,6404],{"class":1120},[1050,6618,6471],{"class":1124},[1050,6620,1128],{"class":1120},[1050,6622,1131],{"class":1110},[1050,6624,6478],{"class":1459},[1050,6626,6628],{"class":1052,"line":6627},219,[1050,6629,6484],{"class":1110},[1050,6631,6633],{"class":1052,"line":6632},220,[1050,6634,3146],{"class":1386},[1050,6636,6638],{"class":1052,"line":6637},221,[1050,6639,6640],{"class":1056},"            # Analyze index usage\n",[1050,6642,6644,6646,6648,6650,6652,6654,6656,6658,6660,6662],{"class":1052,"line":6643},222,[1050,6645,4130],{"class":1386},[1050,6647,1390],{"class":1110},[1050,6649,3267],{"class":1459},[1050,6651,1416],{"class":1110},[1050,6653,6270],{"class":1459},[1050,6655,2966],{"class":1110},[1050,6657,1128],{"class":1120},[1050,6659,6034],{"class":1124},[1050,6661,1128],{"class":1120},[1050,6663,6281],{"class":1110},[1050,6665,6667,6670,6672,6674,6676,6678],{"class":1052,"line":6666},223,[1050,6668,6669],{"class":1386},"            index_stats ",[1050,6671,1451],{"class":1110},[1050,6673,3232],{"class":1386},[1050,6675,1390],{"class":1110},[1050,6677,3896],{"class":1459},[1050,6679,1519],{"class":1110},[1050,6681,6683],{"class":1052,"line":6682},224,[1050,6684,3146],{"class":1386},[1050,6686,6688,6690,6692,6694,6697],{"class":1052,"line":6687},225,[1050,6689,3239],{"class":1382},[1050,6691,3993],{"class":1386},[1050,6693,3245],{"class":1382},[1050,6695,6696],{"class":1386}," index_stats",[1050,6698,1550],{"class":1110},[1050,6700,6702,6704,6706,6708,6710,6713,6715,6718,6720,6723,6725,6728,6730,6732,6734],{"class":1052,"line":6701},226,[1050,6703,6322],{"class":1386},[1050,6705,1620],{"class":1110},[1050,6707,6327],{"class":1386},[1050,6709,1620],{"class":1110},[1050,6711,6712],{"class":1386}," index_name",[1050,6714,1620],{"class":1110},[1050,6716,6717],{"class":1386}," idx_scan",[1050,6719,1620],{"class":1110},[1050,6721,6722],{"class":1386}," tup_read",[1050,6724,1620],{"class":1110},[1050,6726,6727],{"class":1386}," tup_fetch",[1050,6729,1620],{"class":1110},[1050,6731,6342],{"class":1386},[1050,6733,1451],{"class":1110},[1050,6735,6347],{"class":1386},[1050,6737,6739],{"class":1052,"line":6738},227,[1050,6740,3943],{"class":1386},[1050,6742,6744],{"class":1052,"line":6743},228,[1050,6745,6746],{"class":1056},"                # Frequently used indexes should be on fast storage\n",[1050,6748,6750,6752,6755,6757,6760],{"class":1052,"line":6749},229,[1050,6751,6364],{"class":1382},[1050,6753,6754],{"class":1386}," idx_scan ",[1050,6756,6370],{"class":2942},[1050,6758,6759],{"class":1499}," 5000",[1050,6761,1550],{"class":1110},[1050,6763,6765,6767,6769,6771,6773,6775,6777,6779],{"class":1052,"line":6764},230,[1050,6766,6381],{"class":1386},[1050,6768,2966],{"class":1110},[1050,6770,1128],{"class":1120},[1050,6772,6218],{"class":1124},[1050,6774,1128],{"class":1120},[1050,6776,6392],{"class":1110},[1050,6778,6395],{"class":1459},[1050,6780,6398],{"class":1110},[1050,6782,6784,6786,6788,6790,6792,6794,6796,6798,6800,6802,6804,6806,6808,6810,6812],{"class":1052,"line":6783},231,[1050,6785,6404],{"class":1120},[1050,6787,5189],{"class":1124},[1050,6789,1128],{"class":1120},[1050,6791,1131],{"class":1110},[1050,6793,6413],{"class":1408},[1050,6795,3139],{"class":1124},[1050,6797,3302],{"class":3301},[1050,6799,6420],{"class":1459},[1050,6801,3307],{"class":3301},[1050,6803,1390],{"class":1124},[1050,6805,3302],{"class":3301},[1050,6807,4638],{"class":1459},[1050,6809,3307],{"class":3301},[1050,6811,3139],{"class":1124},[1050,6813,1157],{"class":1110},[1050,6815,6817,6819,6821,6823,6825,6827,6829,6831,6833,6835,6837,6839,6841,6843,6845],{"class":1052,"line":6816},232,[1050,6818,6404],{"class":1120},[1050,6820,5062],{"class":1124},[1050,6822,1128],{"class":1120},[1050,6824,1131],{"class":1110},[1050,6826,6413],{"class":1408},[1050,6828,3139],{"class":1124},[1050,6830,3302],{"class":3301},[1050,6832,6420],{"class":1459},[1050,6834,3307],{"class":3301},[1050,6836,1390],{"class":1124},[1050,6838,3302],{"class":3301},[1050,6840,4527],{"class":1459},[1050,6842,3307],{"class":3301},[1050,6844,3139],{"class":1124},[1050,6846,1157],{"class":1110},[1050,6848,6850,6852,6854,6856,6858,6860,6863,6865,6868,6870,6872],{"class":1052,"line":6849},233,[1050,6851,6404],{"class":1120},[1050,6853,6442],{"class":1124},[1050,6855,1128],{"class":1120},[1050,6857,1131],{"class":1110},[1050,6859,6413],{"class":1408},[1050,6861,6862],{"class":1124},"'High usage: ",[1050,6864,3302],{"class":3301},[1050,6866,6867],{"class":1459},"idx_scan",[1050,6869,3307],{"class":3301},[1050,6871,6461],{"class":1124},[1050,6873,1157],{"class":1110},[1050,6875,6877,6879,6881,6883,6885],{"class":1052,"line":6876},234,[1050,6878,6404],{"class":1120},[1050,6880,6471],{"class":1124},[1050,6882,1128],{"class":1120},[1050,6884,1131],{"class":1110},[1050,6886,6478],{"class":1459},[1050,6888,6890],{"class":1052,"line":6889},235,[1050,6891,6484],{"class":1110},[1050,6893,6895],{"class":1052,"line":6894},236,[1050,6896,1574],{"class":1386},[1050,6898,6900,6903],{"class":1052,"line":6899},237,[1050,6901,6902],{"class":1382},"        return",[1050,6904,6905],{"class":1386}," recommendations\n",[1050,6907,6909],{"class":1052,"line":6908},238,[1050,6910,1443],{"class":1386},[1050,6912,6914,6916],{"class":1052,"line":6913},239,[1050,6915,4076],{"class":1110},[1050,6917,4079],{"class":2086},[1050,6919,6921,6923,6926,6928,6931,6933,6936,6938,6940],{"class":1052,"line":6920},240,[1050,6922,2776],{"class":1408},[1050,6924,6925],{"class":2779}," apply_recommendations",[1050,6927,1416],{"class":1110},[1050,6929,6930],{"class":2791},"recommendations",[1050,6932,1620],{"class":1110},[1050,6934,6935],{"class":2791}," dry_run",[1050,6937,1451],{"class":2942},[1050,6939,1472],{"class":1471},[1050,6941,1428],{"class":1110},[1050,6943,6945,6947,6950],{"class":1052,"line":6944},241,[1050,6946,3105],{"class":1332},[1050,6948,6949],{"class":1339},"Apply tablespace recommendations",[1050,6951,1333],{"class":1332},[1050,6953,6955],{"class":1052,"line":6954},242,[1050,6956,1574],{"class":1386},[1050,6958,6960,6963,6965],{"class":1052,"line":6959},243,[1050,6961,6962],{"class":1386},"        commands ",[1050,6964,1451],{"class":1110},[1050,6966,6967],{"class":1110}," []\n",[1050,6969,6971],{"class":1052,"line":6970},244,[1050,6972,1574],{"class":1386},[1050,6974,6976],{"class":1052,"line":6975},245,[1050,6977,6978],{"class":1056},"        # Generate commands for fast storage moves\n",[1050,6980,6982,6985,6988,6990,6993,6995,6997,6999,7001],{"class":1052,"line":6981},246,[1050,6983,6984],{"class":1382},"        for",[1050,6986,6987],{"class":1386}," item ",[1050,6989,3245],{"class":1382},[1050,6991,6992],{"class":1386}," recommendations",[1050,6994,2966],{"class":1110},[1050,6996,1128],{"class":1120},[1050,6998,6191],{"class":1124},[1050,7000,1128],{"class":1120},[1050,7002,2976],{"class":1110},[1050,7004,7006,7009,7011,7013,7015,7017,7019,7021,7024,7026,7028,7030,7032,7034,7036,7039],{"class":1052,"line":7005},247,[1050,7007,7008],{"class":1386},"            commands",[1050,7010,1390],{"class":1110},[1050,7012,6395],{"class":1459},[1050,7014,1416],{"class":1110},[1050,7016,3295],{"class":1408},[1050,7018,4588],{"class":1124},[1050,7020,3302],{"class":3301},[1050,7022,7023],{"class":1459},"item",[1050,7025,2966],{"class":1110},[1050,7027,1128],{"class":1120},[1050,7029,5062],{"class":1124},[1050,7031,1128],{"class":1120},[1050,7033,3919],{"class":1110},[1050,7035,3307],{"class":3301},[1050,7037,7038],{"class":1124}," SET TABLESPACE fast_storage;\"",[1050,7040,1475],{"class":1110},[1050,7042,7044],{"class":1052,"line":7043},248,[1050,7045,1574],{"class":1386},[1050,7047,7049],{"class":1052,"line":7048},249,[1050,7050,7051],{"class":1056},"        # Generate commands for archive storage moves\n",[1050,7053,7055,7057,7059,7061,7063,7065,7067,7069,7071],{"class":1052,"line":7054},250,[1050,7056,6984],{"class":1382},[1050,7058,6987],{"class":1386},[1050,7060,3245],{"class":1382},[1050,7062,6992],{"class":1386},[1050,7064,2966],{"class":1110},[1050,7066,1128],{"class":1120},[1050,7068,6205],{"class":1124},[1050,7070,1128],{"class":1120},[1050,7072,2976],{"class":1110},[1050,7074,7076,7078,7080,7082,7084,7086,7088,7090,7092,7094,7096,7098,7100,7102,7104,7107],{"class":1052,"line":7075},251,[1050,7077,7008],{"class":1386},[1050,7079,1390],{"class":1110},[1050,7081,6395],{"class":1459},[1050,7083,1416],{"class":1110},[1050,7085,3295],{"class":1408},[1050,7087,4588],{"class":1124},[1050,7089,3302],{"class":3301},[1050,7091,7023],{"class":1459},[1050,7093,2966],{"class":1110},[1050,7095,1128],{"class":1120},[1050,7097,5062],{"class":1124},[1050,7099,1128],{"class":1120},[1050,7101,3919],{"class":1110},[1050,7103,3307],{"class":3301},[1050,7105,7106],{"class":1124}," SET TABLESPACE archive_storage;\"",[1050,7108,1475],{"class":1110},[1050,7110,7112],{"class":1052,"line":7111},252,[1050,7113,1574],{"class":1386},[1050,7115,7117],{"class":1052,"line":7116},253,[1050,7118,7119],{"class":1056},"        # Generate commands for index optimization\n",[1050,7121,7123,7125,7127,7129,7131,7133,7135,7137,7139],{"class":1052,"line":7122},254,[1050,7124,6984],{"class":1382},[1050,7126,6987],{"class":1386},[1050,7128,3245],{"class":1382},[1050,7130,6992],{"class":1386},[1050,7132,2966],{"class":1110},[1050,7134,1128],{"class":1120},[1050,7136,6218],{"class":1124},[1050,7138,1128],{"class":1120},[1050,7140,2976],{"class":1110},[1050,7142,7144,7146,7148,7150,7152,7154,7156,7158,7160,7162,7164,7166,7168,7170,7172,7175],{"class":1052,"line":7143},255,[1050,7145,7008],{"class":1386},[1050,7147,1390],{"class":1110},[1050,7149,6395],{"class":1459},[1050,7151,1416],{"class":1110},[1050,7153,3295],{"class":1408},[1050,7155,4697],{"class":1124},[1050,7157,3302],{"class":3301},[1050,7159,7023],{"class":1459},[1050,7161,2966],{"class":1110},[1050,7163,1128],{"class":1120},[1050,7165,5189],{"class":1124},[1050,7167,1128],{"class":1120},[1050,7169,3919],{"class":1110},[1050,7171,3307],{"class":3301},[1050,7173,7174],{"class":1124}," SET TABLESPACE index_storage;\"",[1050,7176,1475],{"class":1110},[1050,7178,7180],{"class":1052,"line":7179},256,[1050,7181,1574],{"class":1386},[1050,7183,7185,7187,7189],{"class":1052,"line":7184},257,[1050,7186,2960],{"class":1382},[1050,7188,6935],{"class":1386},[1050,7190,1550],{"class":1110},[1050,7192,7194,7197,7199,7201,7204,7206],{"class":1052,"line":7193},258,[1050,7195,7196],{"class":2757},"            print",[1050,7198,1416],{"class":1110},[1050,7200,3139],{"class":1120},[1050,7202,7203],{"class":1124},"DRY RUN - Commands that would be executed:",[1050,7205,3139],{"class":1120},[1050,7207,1475],{"class":1110},[1050,7209,7211,7213,7216,7218,7221],{"class":1052,"line":7210},259,[1050,7212,3239],{"class":1382},[1050,7214,7215],{"class":1386}," cmd ",[1050,7217,3245],{"class":1382},[1050,7219,7220],{"class":1386}," commands",[1050,7222,1550],{"class":1110},[1050,7224,7226,7229,7231,7233,7236,7238,7241,7243,7245],{"class":1052,"line":7225},260,[1050,7227,7228],{"class":2757},"                print",[1050,7230,1416],{"class":1110},[1050,7232,3295],{"class":1408},[1050,7234,7235],{"class":1124},"\"  ",[1050,7237,3302],{"class":3301},[1050,7239,7240],{"class":1459},"cmd",[1050,7242,3307],{"class":3301},[1050,7244,3139],{"class":1124},[1050,7246,1475],{"class":1110},[1050,7248,7250,7253],{"class":1052,"line":7249},261,[1050,7251,7252],{"class":1382},"        else",[1050,7254,1550],{"class":1110},[1050,7256,7258,7261,7263,7265,7267,7269,7271,7273],{"class":1052,"line":7257},262,[1050,7259,7260],{"class":1382},"            with",[1050,7262,3218],{"class":1386},[1050,7264,1390],{"class":1110},[1050,7266,3223],{"class":1459},[1050,7268,3226],{"class":1110},[1050,7270,3229],{"class":1382},[1050,7272,3232],{"class":1386},[1050,7274,1550],{"class":1110},[1050,7276,7278,7280,7282,7284,7286],{"class":1052,"line":7277},263,[1050,7279,3990],{"class":1382},[1050,7281,7215],{"class":1386},[1050,7283,3245],{"class":1382},[1050,7285,7220],{"class":1386},[1050,7287,1550],{"class":1110},[1050,7289,7291,7294],{"class":1052,"line":7290},264,[1050,7292,7293],{"class":1382},"                    try",[1050,7295,1550],{"class":1110},[1050,7297,7299,7302,7304,7306,7308,7310],{"class":1052,"line":7298},265,[1050,7300,7301],{"class":1386},"                        cursor",[1050,7303,1390],{"class":1110},[1050,7305,3267],{"class":1459},[1050,7307,1416],{"class":1110},[1050,7309,7240],{"class":1459},[1050,7311,1475],{"class":1110},[1050,7313,7315,7318,7320,7322,7324,7326,7328,7330,7332],{"class":1052,"line":7314},266,[1050,7316,7317],{"class":2757},"                        print",[1050,7319,1416],{"class":1110},[1050,7321,3295],{"class":1408},[1050,7323,3298],{"class":1124},[1050,7325,3302],{"class":3301},[1050,7327,7240],{"class":1459},[1050,7329,3307],{"class":3301},[1050,7331,3139],{"class":1124},[1050,7333,1475],{"class":1110},[1050,7335,7337,7340,7342,7344,7346],{"class":1052,"line":7336},267,[1050,7338,7339],{"class":1382},"                    except",[1050,7341,3319],{"class":2086},[1050,7343,3229],{"class":1382},[1050,7345,3324],{"class":1386},[1050,7347,1550],{"class":1110},[1050,7349,7351,7353,7355,7357,7360,7362,7364,7366,7368,7370,7372,7374,7376],{"class":1052,"line":7350},268,[1050,7352,7317],{"class":2757},[1050,7354,1416],{"class":1110},[1050,7356,3295],{"class":1408},[1050,7358,7359],{"class":1124},"\"Error executing ",[1050,7361,3302],{"class":3301},[1050,7363,7240],{"class":1459},[1050,7365,3307],{"class":3301},[1050,7367,5124],{"class":1124},[1050,7369,3302],{"class":3301},[1050,7371,3350],{"class":1459},[1050,7373,3307],{"class":3301},[1050,7375,3139],{"class":1124},[1050,7377,1475],{"class":1110},[1050,7379,7381],{"class":1052,"line":7380},269,[1050,7382,1574],{"class":1386},[1050,7384,7386,7388],{"class":1052,"line":7385},270,[1050,7387,6902],{"class":1382},[1050,7389,7390],{"class":1386}," commands\n",[1050,7392,7394],{"class":1052,"line":7393},271,[1050,7395,1094],{"emptyLinePlaceholder":1093},[1050,7397,7399],{"class":1052,"line":7398},272,[1050,7400,7401],{"class":1056},"# Monitoring and alerting\n",[1050,7403,7405,7407,7410],{"class":1052,"line":7404},273,[1050,7406,1409],{"class":1408},[1050,7408,7409],{"class":1412}," TablespaceMonitor",[1050,7411,1550],{"class":1110},[1050,7413,7415,7417,7420],{"class":1052,"line":7414},274,[1050,7416,1433],{"class":1332},[1050,7418,7419],{"class":1339},"Monitor tablespace usage and performance",[1050,7421,1333],{"class":1332},[1050,7423,7425],{"class":1052,"line":7424},275,[1050,7426,1443],{"class":1386},[1050,7428,7430,7432],{"class":1052,"line":7429},276,[1050,7431,4076],{"class":1110},[1050,7433,4079],{"class":2086},[1050,7435,7437,7439,7442],{"class":1052,"line":7436},277,[1050,7438,2776],{"class":1408},[1050,7440,7441],{"class":2779}," check_tablespace_usage",[1050,7443,4090],{"class":1110},[1050,7445,7447,7449,7452],{"class":1052,"line":7446},278,[1050,7448,3105],{"class":1332},[1050,7450,7451],{"class":1339},"Check tablespace disk usage",[1050,7453,1333],{"class":1332},[1050,7455,7457],{"class":1052,"line":7456},279,[1050,7458,1574],{"class":1386},[1050,7460,7462,7464,7466,7468,7470,7472,7474,7476],{"class":1052,"line":7461},280,[1050,7463,3215],{"class":1382},[1050,7465,3218],{"class":1386},[1050,7467,1390],{"class":1110},[1050,7469,3223],{"class":1459},[1050,7471,3226],{"class":1110},[1050,7473,3229],{"class":1382},[1050,7475,3232],{"class":1386},[1050,7477,1550],{"class":1110},[1050,7479,7481,7483,7485,7487,7489],{"class":1052,"line":7480},281,[1050,7482,4130],{"class":1386},[1050,7484,1390],{"class":1110},[1050,7486,3267],{"class":1459},[1050,7488,1416],{"class":1110},[1050,7490,1333],{"class":1120},[1050,7492,7494],{"class":1052,"line":7493},282,[1050,7495,4144],{"class":1124},[1050,7497,7499],{"class":1052,"line":7498},283,[1050,7500,4150],{"class":1124},[1050,7502,7504],{"class":1052,"line":7503},284,[1050,7505,4156],{"class":1124},[1050,7507,7509],{"class":1052,"line":7508},285,[1050,7510,4162],{"class":1124},[1050,7512,7514],{"class":1052,"line":7513},286,[1050,7515,4168],{"class":1124},[1050,7517,7519],{"class":1052,"line":7518},287,[1050,7520,4174],{"class":1124},[1050,7522,7524],{"class":1052,"line":7523},288,[1050,7525,7526],{"class":1124},"                WHERE spcname NOT LIKE 'pg_%'\n",[1050,7528,7530,7532],{"class":1052,"line":7529},289,[1050,7531,3425],{"class":1120},[1050,7533,1475],{"class":1110},[1050,7535,7537],{"class":1052,"line":7536},290,[1050,7538,3146],{"class":1386},[1050,7540,7542,7545,7547],{"class":1052,"line":7541},291,[1050,7543,7544],{"class":1386},"            usage_info ",[1050,7546,1451],{"class":1110},[1050,7548,6967],{"class":1110},[1050,7550,7552,7554,7556,7558,7560,7562,7564],{"class":1052,"line":7551},292,[1050,7553,3239],{"class":1382},[1050,7555,3993],{"class":1386},[1050,7557,3245],{"class":1382},[1050,7559,3232],{"class":1386},[1050,7561,1390],{"class":1110},[1050,7563,3896],{"class":1459},[1050,7565,4090],{"class":1110},[1050,7567,7569,7572,7574,7577,7579,7582,7584,7587,7589],{"class":1052,"line":7568},293,[1050,7570,7571],{"class":1386},"                spcname",[1050,7573,1620],{"class":1110},[1050,7575,7576],{"class":1386}," location",[1050,7578,1620],{"class":1110},[1050,7580,7581],{"class":1386}," size",[1050,7583,1620],{"class":1110},[1050,7585,7586],{"class":1386}," size_bytes ",[1050,7588,1451],{"class":1110},[1050,7590,6347],{"class":1386},[1050,7592,7594],{"class":1052,"line":7593},294,[1050,7595,3943],{"class":1386},[1050,7597,7599],{"class":1052,"line":7598},295,[1050,7600,7601],{"class":1056},"                # Check available disk space (would need OS-level check)\n",[1050,7603,7605,7608,7610,7612],{"class":1052,"line":7604},296,[1050,7606,7607],{"class":1386},"                usage_info",[1050,7609,1390],{"class":1110},[1050,7611,6395],{"class":1459},[1050,7613,6398],{"class":1110},[1050,7615,7617,7620,7623,7625,7627,7630],{"class":1052,"line":7616},297,[1050,7618,7619],{"class":1120},"                    '",[1050,7621,7622],{"class":1124},"tablespace",[1050,7624,1128],{"class":1120},[1050,7626,1131],{"class":1110},[1050,7628,7629],{"class":1459}," spcname",[1050,7631,1157],{"class":1110},[1050,7633,7635,7637,7640,7642,7644,7646],{"class":1052,"line":7634},298,[1050,7636,7619],{"class":1120},[1050,7638,7639],{"class":1124},"location",[1050,7641,1128],{"class":1120},[1050,7643,1131],{"class":1110},[1050,7645,7576],{"class":1459},[1050,7647,1157],{"class":1110},[1050,7649,7651,7653,7655,7657,7659,7661],{"class":1052,"line":7650},299,[1050,7652,7619],{"class":1120},[1050,7654,6471],{"class":1124},[1050,7656,1128],{"class":1120},[1050,7658,1131],{"class":1110},[1050,7660,7581],{"class":1459},[1050,7662,1157],{"class":1110},[1050,7664,7666,7668,7671,7673,7675,7678],{"class":1052,"line":7665},300,[1050,7667,7619],{"class":1120},[1050,7669,7670],{"class":1124},"size_bytes",[1050,7672,1128],{"class":1120},[1050,7674,1131],{"class":1110},[1050,7676,7677],{"class":1459}," size_bytes",[1050,7679,1157],{"class":1110},[1050,7681,7683],{"class":1052,"line":7682},301,[1050,7684,7685],{"class":1110},"                })\n",[1050,7687,7689],{"class":1052,"line":7688},302,[1050,7690,3146],{"class":1386},[1050,7692,7694,7696],{"class":1052,"line":7693},303,[1050,7695,4230],{"class":1382},[1050,7697,7698],{"class":1386}," usage_info\n",[1050,7700,7702],{"class":1052,"line":7701},304,[1050,7703,1443],{"class":1386},[1050,7705,7707,7709],{"class":1052,"line":7706},305,[1050,7708,4076],{"class":1110},[1050,7710,4079],{"class":2086},[1050,7712,7714,7716,7719],{"class":1052,"line":7713},306,[1050,7715,2776],{"class":1408},[1050,7717,7718],{"class":2779}," get_performance_metrics",[1050,7720,4090],{"class":1110},[1050,7722,7724,7726,7729],{"class":1052,"line":7723},307,[1050,7725,3105],{"class":1332},[1050,7727,7728],{"class":1339},"Get performance metrics by tablespace",[1050,7730,1333],{"class":1332},[1050,7732,7734],{"class":1052,"line":7733},308,[1050,7735,1574],{"class":1386},[1050,7737,7739,7741,7743,7745,7747,7749,7751,7753],{"class":1052,"line":7738},309,[1050,7740,3215],{"class":1382},[1050,7742,3218],{"class":1386},[1050,7744,1390],{"class":1110},[1050,7746,3223],{"class":1459},[1050,7748,3226],{"class":1110},[1050,7750,3229],{"class":1382},[1050,7752,3232],{"class":1386},[1050,7754,1550],{"class":1110},[1050,7756,7758,7760,7762,7764,7766],{"class":1052,"line":7757},310,[1050,7759,4130],{"class":1386},[1050,7761,1390],{"class":1110},[1050,7763,3267],{"class":1459},[1050,7765,1416],{"class":1110},[1050,7767,1333],{"class":1120},[1050,7769,7771],{"class":1052,"line":7770},311,[1050,7772,4144],{"class":1124},[1050,7774,7776],{"class":1052,"line":7775},312,[1050,7777,7778],{"class":1124},"                    ts.spcname,\n",[1050,7780,7782],{"class":1052,"line":7781},313,[1050,7783,7784],{"class":1124},"                    COUNT(c.relname) as table_count,\n",[1050,7786,7788],{"class":1052,"line":7787},314,[1050,7789,7790],{"class":1124},"                    SUM(pg_total_relation_size(c.oid)) as total_size,\n",[1050,7792,7794],{"class":1052,"line":7793},315,[1050,7795,7796],{"class":1124},"                    AVG(st.seq_scan + st.idx_scan) as avg_scans,\n",[1050,7798,7800],{"class":1052,"line":7799},316,[1050,7801,7802],{"class":1124},"                    AVG(CASE \n",[1050,7804,7806],{"class":1052,"line":7805},317,[1050,7807,7808],{"class":1124},"                        WHEN stio.heap_blks_read + stio.heap_blks_hit = 0 THEN 0\n",[1050,7810,7812],{"class":1052,"line":7811},318,[1050,7813,7814],{"class":1124},"                        ELSE stio.heap_blks_hit::float / (stio.heap_blks_read + stio.heap_blks_hit)\n",[1050,7816,7818],{"class":1052,"line":7817},319,[1050,7819,7820],{"class":1124},"                    END) as avg_cache_hit_ratio\n",[1050,7822,7824],{"class":1052,"line":7823},320,[1050,7825,7826],{"class":1124},"                FROM pg_tablespace ts\n",[1050,7828,7830],{"class":1052,"line":7829},321,[1050,7831,7832],{"class":1124},"                LEFT JOIN pg_class c ON c.reltablespace = ts.oid\n",[1050,7834,7836],{"class":1052,"line":7835},322,[1050,7837,7838],{"class":1124},"                LEFT JOIN pg_stat_user_tables st ON st.relid = c.oid\n",[1050,7840,7842],{"class":1052,"line":7841},323,[1050,7843,7844],{"class":1124},"                LEFT JOIN pg_statio_user_tables stio ON stio.relid = c.oid\n",[1050,7846,7848],{"class":1052,"line":7847},324,[1050,7849,7850],{"class":1124},"                WHERE ts.spcname NOT LIKE 'pg_%'\n",[1050,7852,7854],{"class":1052,"line":7853},325,[1050,7855,7856],{"class":1124},"                GROUP BY ts.spcname\n",[1050,7858,7860,7862],{"class":1052,"line":7859},326,[1050,7861,3425],{"class":1120},[1050,7863,1475],{"class":1110},[1050,7865,7867],{"class":1052,"line":7866},327,[1050,7868,3146],{"class":1386},[1050,7870,7872,7874,7876,7878,7880,7882,7884,7886,7888,7890,7892,7894,7896,7898],{"class":1052,"line":7871},328,[1050,7873,4198],{"class":1386},[1050,7875,1451],{"class":1110},[1050,7877,3909],{"class":1110},[1050,7879,3912],{"class":1386},[1050,7881,2966],{"class":1110},[1050,7883,2150],{"class":1499},[1050,7885,3919],{"class":1110},[1050,7887,3922],{"class":1382},[1050,7889,3925],{"class":1386},[1050,7891,3245],{"class":1382},[1050,7893,3232],{"class":1386},[1050,7895,1390],{"class":1110},[1050,7897,3934],{"class":3284},[1050,7899,3937],{"class":1110},[1050,7901,7903,7905,7907,7909,7911,7913,7915,7917,7919,7921,7923,7925,7927,7929,7931,7933,7935],{"class":1052,"line":7902},329,[1050,7904,4230],{"class":1382},[1050,7906,3909],{"class":1110},[1050,7908,2087],{"class":2086},[1050,7910,1416],{"class":1110},[1050,7912,4027],{"class":2757},[1050,7914,1416],{"class":1110},[1050,7916,4032],{"class":1459},[1050,7918,1620],{"class":1110},[1050,7920,4037],{"class":1459},[1050,7922,4249],{"class":1110},[1050,7924,3922],{"class":1382},[1050,7926,3993],{"class":1386},[1050,7928,3245],{"class":1382},[1050,7930,3232],{"class":1386},[1050,7932,1390],{"class":1110},[1050,7934,3896],{"class":1459},[1050,7936,4264],{"class":1110},[1026,7938,7939],{},"Tablespaces 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