Here you go: sqlite_stat1 (before - good planning) HistoryEntry idx_HistoryEntry_uri_historyOrder 14992 44 5 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 14992 6 2 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14992 2999 2
sqlite_stat1 (after - bad planning) HistoryEntry idx_HistoryEntry_uri_historyOrder 15492 45 5 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 15492 5 2 HistoryEntry idx_HistoryEntry_sourceType_sourceId 15492 3099 2 sqlite_stat4 (before - good planning) HistoryEntry idx_HistoryEntry_uri_historyOrder 366 340 1 78 78 81 17 17 81 HistoryEntry idx_HistoryEntry_uri_historyOrder 722 489 1 566 566 661 38 96 661 HistoryEntry idx_HistoryEntry_uri_historyOrder 25 25 1 1650 1650 1665 56 352 1665 HistoryEntry idx_HistoryEntry_uri_historyOrder 862 747 1 2569 2569 2899 106 447 2899 HistoryEntry idx_HistoryEntry_uri_historyOrder 862 1 1 2569 3331 3331 106 462 3331 HistoryEntry idx_HistoryEntry_uri_historyOrder 2026 1789 1 3825 3825 4997 131 660 4997 HistoryEntry idx_HistoryEntry_uri_historyOrder 143 113 1 6178 6178 6232 154 931 6232 HistoryEntry idx_HistoryEntry_uri_historyOrder 181 180 1 6412 6412 6477 162 974 6477 HistoryEntry idx_HistoryEntry_uri_historyOrder 2 2 1 6663 6663 6663 169 984 6663 HistoryEntry idx_HistoryEntry_uri_historyOrder 1251 988 1 6953 6953 7488 186 1062 7488 HistoryEntry idx_HistoryEntry_uri_historyOrder 379 370 1 8260 8260 8329 195 1361 8329 HistoryEntry idx_HistoryEntry_uri_historyOrder 135 92 1 8915 8915 8965 218 1439 8965 HistoryEntry idx_HistoryEntry_uri_historyOrder 196 194 1 9128 9128 9129 227 1501 9129 HistoryEntry idx_HistoryEntry_uri_historyOrder 280 170 1 9622 9622 9650 237 1579 9650 HistoryEntry idx_HistoryEntry_uri_historyOrder 1228 1045 1 9954 9954 9995 244 1709 9995 HistoryEntry idx_HistoryEntry_uri_historyOrder 178 170 1 11192 11192 11322 246 1898 11322 HistoryEntry idx_HistoryEntry_uri_historyOrder 312 299 1 11503 11503 11661 252 1963 11661 HistoryEntry idx_HistoryEntry_uri_historyOrder 546 543 1 11921 11921 12037 258 1994 12037 HistoryEntry idx_HistoryEntry_uri_historyOrder 169 113 1 12574 12574 12586 261 2013 12586 HistoryEntry idx_HistoryEntry_uri_historyOrder 216 115 1 12862 12862 12973 265 2187 12973 HistoryEntry idx_HistoryEntry_uri_historyOrder 388 379 1 13101 13101 13327 270 2291 13327 HistoryEntry idx_HistoryEntry_uri_historyOrder 366 351 1 13722 13722 13973 295 2388 13973 HistoryEntry idx_HistoryEntry_uri_historyOrder 200 1 1 14482 14530 14530 331 2749 14530 HistoryEntry idx_HistoryEntry_uri_historyOrder 233 2 1 14684 14848 14849 333 3067 14849 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 1665 1665 0 1663 1665 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 3331 3331 0 3329 3331 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 4997 4997 0 4995 4997 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 6663 6663 0 6661 6663 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 8329 8329 0 8327 8329 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 9995 9995 0 9993 9995 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 11661 11661 0 11659 11661 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 5 1 1 12392 12392 12392 377 12390 12392 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 12557 12558 12558 530 12556 12558 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 5 1 1 13042 13044 13044 998 13042 13044 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13049 13049 13049 1000 13047 13049 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13061 13061 13061 1006 13059 13061 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13210 13212 13212 1150 13210 13212 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 1 1 1 13327 13327 13327 1261 13325 13327 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13411 13411 13411 1344 13409 13411 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 6 1 1 13572 13573 13573 1498 13571 13573 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 13582 13585 13585 1503 13583 13585 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 13726 13727 13727 1643 13725 13727 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 8 1 1 13978 13978 13978 1890 13976 13978 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 14203 14206 14206 2098 14204 14206 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 14317 14318 14318 2208 14316 14318 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 14452 14454 14454 2332 14452 14454 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 14687 14688 14688 2559 14686 14688 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 14836 14838 14838 2697 14836 14838 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 661 661 0 661 661 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 1665 1665 0 1665 1665 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 2537 2537 0 2537 2537 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 3331 3331 0 3331 3331 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 3332 3332 0 3332 3332 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 4997 4997 0 4997 4997 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 5061 5061 0 5061 5061 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 6663 6663 0 6663 6663 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 7488 7488 0 7488 7488 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 8329 8329 0 8329 8329 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 9129 9129 0 9129 9129 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 9650 9650 0 9650 9650 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 9995 9995 0 9995 9995 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 10120 10120 0 10120 10120 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 10500 10500 0 10500 10500 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 11661 11661 0 11661 11661 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 12037 12037 0 12037 12037 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 13068 13068 0 13068 13068 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 13327 13327 0 13327 13327 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14476 1 1 0 14301 14301 0 14301 14301 HistoryEntry idx_HistoryEntry_sourceType_sourceId 424 1 1 14476 14530 14530 1 14530 14530 HistoryEntry idx_HistoryEntry_sourceType_sourceId 11 1 1 14900 14910 14910 2 14910 14910 HistoryEntry idx_HistoryEntry_sourceType_sourceId 58 58 1 14911 14911 14919 3 14911 14919 HistoryEntry idx_HistoryEntry_sourceType_sourceId 23 1 1 14969 14979 14979 4 14922 14979 sqlite_stat1 (after - bad planning) HistoryEntry idx_HistoryEntry_uri_historyOrder 366 340 1 78 78 230 17 17 230 HistoryEntry idx_HistoryEntry_uri_historyOrder 791 489 1 566 566 933 38 96 933 HistoryEntry idx_HistoryEntry_uri_historyOrder 25 25 1 1719 1719 1721 56 421 1721 HistoryEntry idx_HistoryEntry_uri_historyOrder 872 747 1 2645 2645 2995 107 521 2995 HistoryEntry idx_HistoryEntry_uri_historyOrder 872 1 1 2645 3443 3443 107 557 3443 HistoryEntry idx_HistoryEntry_uri_historyOrder 2136 1789 1 3930 3930 5165 132 756 5165 HistoryEntry idx_HistoryEntry_uri_historyOrder 181 180 1 6627 6627 6631 163 1179 6631 HistoryEntry idx_HistoryEntry_uri_historyOrder 28 28 1 6880 6880 6887 171 1190 6887 HistoryEntry idx_HistoryEntry_uri_historyOrder 1267 988 1 7175 7175 8036 188 1274 8036 HistoryEntry idx_HistoryEntry_uri_historyOrder 379 370 1 8498 8498 8609 197 1589 8609 HistoryEntry idx_HistoryEntry_uri_historyOrder 196 194 1 9366 9366 9509 229 1729 9509 HistoryEntry idx_HistoryEntry_uri_historyOrder 288 170 1 9880 9880 9998 239 1827 9998 HistoryEntry idx_HistoryEntry_uri_historyOrder 1240 1045 1 10220 10220 10331 246 1965 10331 HistoryEntry idx_HistoryEntry_uri_historyOrder 178 170 1 11470 11470 11507 248 2166 11507 HistoryEntry idx_HistoryEntry_uri_historyOrder 313 299 1 11781 11781 12053 254 2231 12053 HistoryEntry idx_HistoryEntry_uri_historyOrder 546 543 1 12200 12200 12319 260 2263 12319 HistoryEntry idx_HistoryEntry_uri_historyOrder 169 113 1 12853 12853 12965 263 2282 12965 HistoryEntry idx_HistoryEntry_uri_historyOrder 216 115 1 13141 13141 13255 267 2456 13255 HistoryEntry idx_HistoryEntry_uri_historyOrder 388 379 1 13380 13380 13632 272 2560 13632 HistoryEntry idx_HistoryEntry_uri_historyOrder 6 2 1 13772 13774 13775 274 2573 13775 HistoryEntry idx_HistoryEntry_uri_historyOrder 368 351 1 14001 14001 14157 297 2657 14157 HistoryEntry idx_HistoryEntry_uri_historyOrder 304 1 1 14384 14554 14554 299 2846 14554 HistoryEntry idx_HistoryEntry_uri_historyOrder 200 1 1 14972 15101 15101 333 3310 15101 HistoryEntry idx_HistoryEntry_uri_historyOrder 233 2 1 15174 15338 15339 335 3547 15339 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 1721 1721 0 1719 1721 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 3443 3443 0 3441 3443 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 5165 5165 0 5163 5165 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 6887 6887 0 6885 6887 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 8609 8609 0 8607 8609 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 12006 1 1 0 10331 10331 0 10329 10331 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 1 1 1 12053 12053 12053 44 12051 12053 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 5 1 1 12392 12393 12393 377 12391 12393 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 12469 12471 12471 448 12469 12471 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 5 1 1 13042 13045 13045 998 13043 13045 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13210 13210 13210 1150 13208 13210 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 13411 13412 13412 1344 13410 13412 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 6 1 1 13572 13575 13575 1498 13573 13575 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 13582 13583 13583 1503 13581 13583 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 13726 13729 13729 1643 13727 13729 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 1 1 1 13775 13775 13775 1688 13773 13775 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 8 1 1 13978 13980 13980 1890 13978 13980 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 14203 14204 14204 2098 14202 14204 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 14317 14320 14320 2208 14318 14320 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 14452 14452 14452 2332 14450 14452 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 15057 15057 15057 2909 15055 15057 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 3 1 1 15189 15189 15189 3039 15187 15189 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 15266 15266 15266 3114 15264 15266 HistoryEntry idx_HistoryEntry_historyOrder_historyTimestamp 4 1 1 15272 15273 15273 3117 15271 15273 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 230 230 0 230 230 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 1580 1580 0 1580 1580 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 1721 1721 0 1721 1721 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 3443 3443 0 3443 3443 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 3524 3524 0 3524 3524 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 5028 5028 0 5028 5028 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 5032 5032 0 5032 5032 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 5165 5165 0 5165 5165 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 5272 5272 0 5272 5272 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 5305 5305 0 5305 5305 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 6887 6887 0 6887 6887 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 8036 8036 0 8036 8036 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 8609 8609 0 8609 8609 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 8653 8653 0 8653 8653 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 9306 9306 0 9306 9306 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 10331 10331 0 10331 10331 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 11098 11098 0 11098 11098 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 11261 11261 0 11261 11261 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 12053 12053 0 12053 12053 HistoryEntry idx_HistoryEntry_sourceType_sourceId 14924 1 1 0 13775 13775 0 13775 13775 HistoryEntry idx_HistoryEntry_sourceType_sourceId 468 1 1 14924 15266 15266 1 15266 15266 HistoryEntry idx_HistoryEntry_sourceType_sourceId 12 1 1 15392 15395 15395 2 15395 15395 HistoryEntry idx_HistoryEntry_sourceType_sourceId 64 64 1 15404 15404 15409 3 15404 15409 HistoryEntry idx_HistoryEntry_sourceType_sourceId 24 1 1 15468 15478 15478 4 15415 15478 On Sun, Jun 22, 2014 at 9:46 PM, Richard Hipp <d...@sqlite.org> wrote: > On Sun, Jun 22, 2014 at 2:05 PM, João Ramos <joao.si...@gmail.com> wrote: > > > > > Everything looks fine and the query runs smoothly, but at around 15000 > > entries, the query plan changes... > > > > > Please send the content of the sqlite_stat1 table. Also sqlite_stat3 or > sqlite_stat4, if they exist. Do this both for before and after the > slowdown. Thanks. > > -- > D. Richard Hipp > d...@sqlite.org > _______________________________________________ > sqlite-users mailing list > sqlite-users@sqlite.org > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users > _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
