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Overview
Comment: | Merge all version-3.22.0 changes. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | apple-osx |
Files: | files | file ages | folders |
SHA3-256: |
27e20d699872b2b84575ca63864163e4 |
User & Date: | drh 2018-01-22 19:04:37.999 |
References
2018-06-13
| ||
02:20 | Add the unused SQLITE_CANTOPEN_DIRTYWAL result code. This code was used in some historical versions on the apple-osx branch but was removed by check-in [27e20d699872b2b8]. Restore it so that old code that actually references that result code will still compile. (check-in: 9f40383eed user: drh tags: trunk) | |
Context
2018-03-14
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17:17 | Merge the latest enhancements from trunk. (check-in: a658f80c8f user: drh tags: apple-osx) | |
2018-01-22
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19:04 | Merge all version-3.22.0 changes. (check-in: 27e20d6998 user: drh tags: apple-osx) | |
18:45 | Version 3.22.0 (check-in: 0c55d17973 user: drh tags: trunk, release, version-3.22.0) | |
2018-01-15
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21:59 | Merge the enhancements associated with the first 3.22.0 beta. (check-in: c9d2ec51c8 user: drh tags: apple-osx) | |
Changes
Changes to autoconf/Makefile.am.
1 |
| | | 1 2 3 4 5 6 7 8 9 | AM_CFLAGS = @THREADSAFE_FLAGS@ @DYNAMIC_EXTENSION_FLAGS@ @FTS5_FLAGS@ @JSON1_FLAGS@ @ZLIB_FLAGS@ @SESSION_FLAGS@ -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE lib_LTLIBRARIES = libsqlite3.la libsqlite3_la_SOURCES = sqlite3.c libsqlite3_la_LDFLAGS = -no-undefined -version-info 8:6:8 bin_PROGRAMS = sqlite3 sqlite3_SOURCES = shell.c sqlite3.h |
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Changes to autoconf/configure.ac.
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160 161 162 163 164 165 166 167 168 169 170 171 172 173 | else EXTRA_SHELL_OBJ=libsqlite3.la fi AC_SUBST(EXTRA_SHELL_OBJ) #----------------------------------------------------------------------- AC_CHECK_FUNCS(posix_fallocate) #----------------------------------------------------------------------- # UPDATE: Maybe it's better if users just set CFLAGS before invoking # configure. This option doesn't really add much... # # --enable-tempstore # | > > > > | 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 | else EXTRA_SHELL_OBJ=libsqlite3.la fi AC_SUBST(EXTRA_SHELL_OBJ) #----------------------------------------------------------------------- AC_CHECK_FUNCS(posix_fallocate) AC_CHECK_HEADERS(zlib.h,[ AC_SEARCH_LIBS(deflate,z,[ZLIB_FLAGS="-DSQLITE_HAVE_ZLIB"]) ]) AC_SUBST(ZLIB_FLAGS) #----------------------------------------------------------------------- # UPDATE: Maybe it's better if users just set CFLAGS before invoking # configure. This option doesn't really add much... # # --enable-tempstore # |
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Changes to ext/expert/sqlite3expert.c.
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503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 | static int expertUpdate( sqlite3_vtab *pVtab, int nData, sqlite3_value **azData, sqlite_int64 *pRowid ){ return SQLITE_OK; } /* ** Virtual table module xOpen method. */ static int expertOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor){ int rc = SQLITE_OK; ExpertCsr *pCsr; pCsr = idxMalloc(&rc, sizeof(ExpertCsr)); *ppCursor = (sqlite3_vtab_cursor*)pCsr; return rc; } /* ** Virtual table module xClose method. | > > > > > | 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 | static int expertUpdate( sqlite3_vtab *pVtab, int nData, sqlite3_value **azData, sqlite_int64 *pRowid ){ (void)pVtab; (void)nData; (void)azData; (void)pRowid; return SQLITE_OK; } /* ** Virtual table module xOpen method. */ static int expertOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor){ int rc = SQLITE_OK; ExpertCsr *pCsr; (void)pVTab; pCsr = idxMalloc(&rc, sizeof(ExpertCsr)); *ppCursor = (sqlite3_vtab_cursor*)pCsr; return rc; } /* ** Virtual table module xClose method. |
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561 562 563 564 565 566 567 568 569 570 571 572 573 574 | return rc; } /* ** Virtual table module xRowid method. */ static int expertRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ *pRowid = 0; return SQLITE_OK; } /* ** Virtual table module xColumn method. */ | > | 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 | return rc; } /* ** Virtual table module xRowid method. */ static int expertRowid(sqlite3_vtab_cursor *cur, sqlite_int64 *pRowid){ (void)cur; *pRowid = 0; return SQLITE_OK; } /* ** Virtual table module xColumn method. */ |
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591 592 593 594 595 596 597 598 599 600 601 602 603 604 | int argc, sqlite3_value **argv ){ ExpertCsr *pCsr = (ExpertCsr*)cur; ExpertVtab *pVtab = (ExpertVtab*)(cur->pVtab); sqlite3expert *pExpert = pVtab->pExpert; int rc; rc = sqlite3_finalize(pCsr->pData); pCsr->pData = 0; if( rc==SQLITE_OK ){ rc = idxPrintfPrepareStmt(pExpert->db, &pCsr->pData, &pVtab->base.zErrMsg, "SELECT * FROM main.%Q WHERE sample()", pVtab->pTab->zName ); } | > > > > | 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 | int argc, sqlite3_value **argv ){ ExpertCsr *pCsr = (ExpertCsr*)cur; ExpertVtab *pVtab = (ExpertVtab*)(cur->pVtab); sqlite3expert *pExpert = pVtab->pExpert; int rc; (void)idxNum; (void)idxStr; (void)argc; (void)argv; rc = sqlite3_finalize(pCsr->pData); pCsr->pData = 0; if( rc==SQLITE_OK ){ rc = idxPrintfPrepareStmt(pExpert->db, &pCsr->pData, &pVtab->base.zErrMsg, "SELECT * FROM main.%Q WHERE sample()", pVtab->pTab->zName ); } |
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1001 1002 1003 1004 1005 1006 1007 | return rc; } /* ** Create candidate indexes in database [dbm] based on the data in ** linked-list pScan. */ | | | 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 | return rc; } /* ** Create candidate indexes in database [dbm] based on the data in ** linked-list pScan. */ static int idxCreateCandidates(sqlite3expert *p){ int rc = SQLITE_OK; IdxScan *pIter; for(pIter=p->pScan; pIter && rc==SQLITE_OK; pIter=pIter->pNextScan){ rc = idxCreateFromWhere(p, pIter, 0); if( rc==SQLITE_OK && pIter->pOrder ){ rc = idxCreateFromWhere(p, pIter, pIter->pOrder); |
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1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 | int eOp, const char *z3, const char *z4, const char *zDb, const char *zTrigger ){ int rc = SQLITE_OK; if( eOp==SQLITE_INSERT || eOp==SQLITE_UPDATE || eOp==SQLITE_DELETE ){ if( sqlite3_stricmp(zDb, "main")==0 ){ sqlite3expert *p = (sqlite3expert*)pCtx; IdxTable *pTab; for(pTab=p->pTable; pTab; pTab=pTab->pNext){ if( 0==sqlite3_stricmp(z3, pTab->zName) ) break; } | > > | 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 | int eOp, const char *z3, const char *z4, const char *zDb, const char *zTrigger ){ int rc = SQLITE_OK; (void)z4; (void)zTrigger; if( eOp==SQLITE_INSERT || eOp==SQLITE_UPDATE || eOp==SQLITE_DELETE ){ if( sqlite3_stricmp(zDb, "main")==0 ){ sqlite3expert *p = (sqlite3expert*)pCtx; IdxTable *pTab; for(pTab=p->pTable; pTab; pTab=pTab->pNext){ if( 0==sqlite3_stricmp(z3, pTab->zName) ) break; } |
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1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 | sqlite3_context *pCtx, int argc, sqlite3_value **argv ){ struct IdxSampleCtx *p = (struct IdxSampleCtx*)sqlite3_user_data(pCtx); int bRet; assert( argc==0 ); if( p->nRow==0.0 ){ bRet = 1; }else{ bRet = (p->nRet / p->nRow) <= p->target; if( bRet==0 ){ unsigned short rnd; | > | 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 | sqlite3_context *pCtx, int argc, sqlite3_value **argv ){ struct IdxSampleCtx *p = (struct IdxSampleCtx*)sqlite3_user_data(pCtx); int bRet; (void)argv; assert( argc==0 ); if( p->nRow==0.0 ){ bRet = 1; }else{ bRet = (p->nRet / p->nRow) <= p->target; if( bRet==0 ){ unsigned short rnd; |
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1851 1852 1853 1854 1855 1856 1857 | IdxHashEntry *pEntry; /* Do trigger processing to collect any extra IdxScan structures */ rc = idxProcessTriggers(p, pzErr); /* Create candidate indexes within the in-memory database file */ if( rc==SQLITE_OK ){ | | | 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 | IdxHashEntry *pEntry; /* Do trigger processing to collect any extra IdxScan structures */ rc = idxProcessTriggers(p, pzErr); /* Create candidate indexes within the in-memory database file */ if( rc==SQLITE_OK ){ rc = idxCreateCandidates(p); } /* Generate the stat1 data */ if( rc==SQLITE_OK ){ rc = idxPopulateStat1(p, pzErr); } |
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Changes to ext/fts5/fts5_tcl.c.
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478 479 480 481 482 483 484 | Fts5PhraseIter iter; if( Tcl_GetIntFromObj(interp, objv[2], &iPhrase) ) return TCL_ERROR; zColvar = Tcl_GetString(objv[3]); rc = p->pApi->xPhraseFirstColumn(p->pFts, iPhrase, &iter, &iCol); if( rc!=SQLITE_OK ){ | | | 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 | Fts5PhraseIter iter; if( Tcl_GetIntFromObj(interp, objv[2], &iPhrase) ) return TCL_ERROR; zColvar = Tcl_GetString(objv[3]); rc = p->pApi->xPhraseFirstColumn(p->pFts, iPhrase, &iter, &iCol); if( rc!=SQLITE_OK ){ Tcl_SetResult(interp, (char*)sqlite3ErrName(rc), TCL_VOLATILE); return TCL_ERROR; } for( ; iCol>=0; p->pApi->xPhraseNextColumn(p->pFts, &iter, &iCol)){ Tcl_SetVar2Ex(interp, zColvar, 0, Tcl_NewIntObj(iCol), 0); rc = Tcl_EvalObjEx(interp, pScript, 0); if( rc==TCL_CONTINUE ) rc = TCL_OK; if( rc!=TCL_OK ){ |
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920 921 922 923 924 925 926 | "sqlite3_fts5_token may only be used by tokenizer callback", 0 ); return TCL_ERROR; } rc = p->xToken(p->pCtx, tflags, zToken, nToken, iStart, iEnd); Tcl_SetResult(interp, (char*)sqlite3ErrName(rc), TCL_VOLATILE); | | | 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 | "sqlite3_fts5_token may only be used by tokenizer callback", 0 ); return TCL_ERROR; } rc = p->xToken(p->pCtx, tflags, zToken, nToken, iStart, iEnd); Tcl_SetResult(interp, (char*)sqlite3ErrName(rc), TCL_VOLATILE); return rc==SQLITE_OK ? TCL_OK : TCL_ERROR; usage: Tcl_WrongNumArgs(interp, 1, objv, "?-colocated? TEXT START END"); return TCL_ERROR; } static void f5tDelTokenizer(void *pCtx){ |
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Changes to ext/fts5/test/fts5fault6.test.
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249 250 251 252 253 254 255 | sqlite3_fts5_register_matchinfo db db func mit mit } -body { db eval { SELECT rowid, mit(matchinfo(t1, 'x')) FROM t1 WHERE t1 MATCH 'a AND c' } } -test { | | | | | 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 | sqlite3_fts5_register_matchinfo db db func mit mit } -body { db eval { SELECT rowid, mit(matchinfo(t1, 'x')) FROM t1 WHERE t1 MATCH 'a AND c' } } -test { faultsim_test_result [list 0 $::res] {1 {SQL logic error}} } do_faultsim_test 5.3 -faults oom* -prep { faultsim_restore_and_reopen sqlite3_fts5_create_tokenizer db tcl tcl_create } -body { db eval { SELECT count(*) FROM t1 WHERE t1 MATCH 'd AND e AND f' } } -test { faultsim_test_result {0 29} {1 {SQL logic error}} } do_faultsim_test 5.4 -faults oom* -prep { faultsim_restore_and_reopen sqlite3_fts5_create_tokenizer db tcl tcl_create } -body { db eval { SELECT count(*) FROM t1 WHERE t1 MATCH 'x + e' } } -test { faultsim_test_result {0 1} {1 {SQL logic error}} } #------------------------------------------------------------------------- catch { db close } do_faultsim_test 6 -faults oom* -prep { sqlite_orig db test.db sqlite3_db_config_lookaside db 0 0 0 |
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Changes to ext/fts5/test/fts5fault9.test.
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20 21 22 23 24 25 26 27 28 29 30 31 32 33 | ifcapable !fts5 { finish_test return } foreach_detail_mode $testprefix { fts5_aux_test_functions db do_execsql_test 1.0 { CREATE VIRTUAL TABLE t1 USING fts5(a, b, detail=%DETAIL%); INSERT INTO t1(t1, rank) VALUES('pgsz', 32); WITH seq(s) AS ( SELECT 1 UNION ALL SELECT s+1 FROM seq WHERE s<50) INSERT INTO t1 SELECT 'x x x y y y', 'a b c d e f' FROM seq; | > > | 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | ifcapable !fts5 { finish_test return } foreach_detail_mode $testprefix { if {"%DETAIL%" != "none"} continue fts5_aux_test_functions db do_execsql_test 1.0 { CREATE VIRTUAL TABLE t1 USING fts5(a, b, detail=%DETAIL%); INSERT INTO t1(t1, rank) VALUES('pgsz', 32); WITH seq(s) AS ( SELECT 1 UNION ALL SELECT s+1 FROM seq WHERE s<50) INSERT INTO t1 SELECT 'x x x y y y', 'a b c d e f' FROM seq; |
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94 95 96 97 98 99 100 | INSERT INTO t4 VALUES('c1 c2 c3', 'c4 c5 c6', 'c7 c8 c9'); } do_faultsim_test 4.1 -faults oom-t* -body { execsql { SELECT rowid, fts5_test_collist(t4) FROM t4('2') } } -test { faultsim_test_result \ | | > | > | 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 | INSERT INTO t4 VALUES('c1 c2 c3', 'c4 c5 c6', 'c7 c8 c9'); } do_faultsim_test 4.1 -faults oom-t* -body { execsql { SELECT rowid, fts5_test_collist(t4) FROM t4('2') } } -test { faultsim_test_result \ {0 {1 {0.0 0.1 0.2} 2 {0.0 0.1 0.2} 3 {0.0 0.1 0.2}}} \ {1 SQLITE_NOMEM} {1 SQLITE_ERROR} {1 {SQL logic error}} } do_faultsim_test 4.2 -faults oom-t* -body { execsql { SELECT rowid, fts5_test_collist(t4) FROM t4('a5 OR b5 OR c5') } } -test { faultsim_test_result \ {0 {4 {0.0 0.1 0.2} 5 {1.0 1.1 1.2} 6 {2.0 2.1 2.2}}} \ {1 SQLITE_NOMEM} {1 SQLITE_ERROR} {1 {SQL logic error}} } #------------------------------------------------------------------------- # An OOM within an "ORDER BY rank" query. # db func rnddoc fts5_rnddoc |
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Changes to ext/misc/appendvfs.c.
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544 545 546 547 548 549 550 551 552 553 554 555 556 557 | sqlite3 *db, char **pzErrMsg, const sqlite3_api_routines *pApi ){ int rc = SQLITE_OK; sqlite3_vfs *pOrig; SQLITE_EXTENSION_INIT2(pApi); pOrig = sqlite3_vfs_find(0); apnd_vfs.iVersion = pOrig->iVersion; apnd_vfs.pAppData = pOrig; apnd_vfs.szOsFile = pOrig->szOsFile + sizeof(ApndFile); rc = sqlite3_vfs_register(&apnd_vfs, 0); #ifdef APPENDVFS_TEST if( rc==SQLITE_OK ){ | > > | 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 | sqlite3 *db, char **pzErrMsg, const sqlite3_api_routines *pApi ){ int rc = SQLITE_OK; sqlite3_vfs *pOrig; SQLITE_EXTENSION_INIT2(pApi); (void)pzErrMsg; (void)db; pOrig = sqlite3_vfs_find(0); apnd_vfs.iVersion = pOrig->iVersion; apnd_vfs.pAppData = pOrig; apnd_vfs.szOsFile = pOrig->szOsFile + sizeof(ApndFile); rc = sqlite3_vfs_register(&apnd_vfs, 0); #ifdef APPENDVFS_TEST if( rc==SQLITE_OK ){ |
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Changes to ext/misc/fileio.c.
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368 369 370 371 372 373 374 375 376 377 378 379 380 381 | sqlite3_context *context, int argc, sqlite3_value **argv ){ int i; int iMode = sqlite3_value_int(argv[0]); char z[16]; if( S_ISLNK(iMode) ){ z[0] = 'l'; }else if( S_ISREG(iMode) ){ z[0] = '-'; }else if( S_ISDIR(iMode) ){ z[0] = 'd'; }else{ | > | 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 | sqlite3_context *context, int argc, sqlite3_value **argv ){ int i; int iMode = sqlite3_value_int(argv[0]); char z[16]; (void)argc; if( S_ISLNK(iMode) ){ z[0] = 'l'; }else if( S_ISREG(iMode) ){ z[0] = '-'; }else if( S_ISDIR(iMode) ){ z[0] = 'd'; }else{ |
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433 434 435 436 437 438 439 | void *pAux, int argc, const char *const*argv, sqlite3_vtab **ppVtab, char **pzErr ){ fsdir_tab *pNew = 0; int rc; | | > > > | 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 | void *pAux, int argc, const char *const*argv, sqlite3_vtab **ppVtab, char **pzErr ){ fsdir_tab *pNew = 0; int rc; (void)pAux; (void)argc; (void)argv; (void)pzErr; rc = sqlite3_declare_vtab(db, "CREATE TABLE x" FSDIR_SCHEMA); if( rc==SQLITE_OK ){ pNew = (fsdir_tab*)sqlite3_malloc( sizeof(*pNew) ); if( pNew==0 ) return SQLITE_NOMEM; memset(pNew, 0, sizeof(*pNew)); } *ppVtab = (sqlite3_vtab*)pNew; |
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457 458 459 460 461 462 463 464 465 466 467 468 469 470 | } /* ** Constructor for a new fsdir_cursor object. */ static int fsdirOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ fsdir_cursor *pCur; pCur = sqlite3_malloc( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); pCur->iLvl = -1; *ppCursor = &pCur->base; return SQLITE_OK; } | > | 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 | } /* ** Constructor for a new fsdir_cursor object. */ static int fsdirOpen(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){ fsdir_cursor *pCur; (void)p; pCur = sqlite3_malloc( sizeof(*pCur) ); if( pCur==0 ) return SQLITE_NOMEM; memset(pCur, 0, sizeof(*pCur)); pCur->iLvl = -1; *ppCursor = &pCur->base; return SQLITE_OK; } |
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660 661 662 663 664 665 666 | static int fsdirFilter( sqlite3_vtab_cursor *cur, int idxNum, const char *idxStr, int argc, sqlite3_value **argv ){ const char *zDir = 0; fsdir_cursor *pCur = (fsdir_cursor*)cur; | | | 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 | static int fsdirFilter( sqlite3_vtab_cursor *cur, int idxNum, const char *idxStr, int argc, sqlite3_value **argv ){ const char *zDir = 0; fsdir_cursor *pCur = (fsdir_cursor*)cur; (void)idxStr; fsdirResetCursor(pCur); if( idxNum==0 ){ fsdirSetErrmsg(pCur, "table function fsdir requires an argument"); return SQLITE_ERROR; } |
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718 719 720 721 722 723 724 | static int fsdirBestIndex( sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo ){ int i; /* Loop over constraints */ int idx4 = -1; int idx5 = -1; | < > > | 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 | static int fsdirBestIndex( sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo ){ int i; /* Loop over constraints */ int idx4 = -1; int idx5 = -1; const struct sqlite3_index_constraint *pConstraint; (void)tab; pConstraint = pIdxInfo->aConstraint; for(i=0; i<pIdxInfo->nConstraint; i++, pConstraint++){ if( pConstraint->usable==0 ) continue; if( pConstraint->op!=SQLITE_INDEX_CONSTRAINT_EQ ) continue; if( pConstraint->iColumn==4 ) idx4 = i; if( pConstraint->iColumn==5 ) idx5 = i; } |
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773 774 775 776 777 778 779 780 781 782 783 784 785 786 | 0, /* xUpdate */ 0, /* xBegin */ 0, /* xSync */ 0, /* xCommit */ 0, /* xRollback */ 0, /* xFindMethod */ 0, /* xRename */ }; int rc = sqlite3_create_module(db, "fsdir", &fsdirModule, 0); return rc; } #else /* SQLITE_OMIT_VIRTUALTABLE */ # define fsdirRegister(x) SQLITE_OK | > > > | 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 | 0, /* xUpdate */ 0, /* xBegin */ 0, /* xSync */ 0, /* xCommit */ 0, /* xRollback */ 0, /* xFindMethod */ 0, /* xRename */ 0, /* xSavepoint */ 0, /* xRelease */ 0 /* xRollbackTo */ }; int rc = sqlite3_create_module(db, "fsdir", &fsdirModule, 0); return rc; } #else /* SQLITE_OMIT_VIRTUALTABLE */ # define fsdirRegister(x) SQLITE_OK |
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Changes to ext/misc/zipfile.c.
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767 768 769 770 771 772 773 | aOut = (u8*)sqlite3_malloc(nAlloc); if( aOut==0 ){ rc = SQLITE_NOMEM; }else{ int res; z_stream str; memset(&str, 0, sizeof(str)); | | | 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 | aOut = (u8*)sqlite3_malloc(nAlloc); if( aOut==0 ){ rc = SQLITE_NOMEM; }else{ int res; z_stream str; memset(&str, 0, sizeof(str)); str.next_in = (Bytef*)aIn; str.avail_in = nIn; str.next_out = aOut; str.avail_out = nAlloc; deflateInit2(&str, 9, Z_DEFLATED, -15, 8, Z_DEFAULT_STRATEGY); res = deflate(&str, Z_FINISH); |
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1333 1334 1335 1336 1337 1338 1339 | iMethod = sqlite3_value_int(apVal[8]); sz = nIn; pData = aIn; nData = nIn; if( iMethod!=0 && iMethod!=8 ){ rc = SQLITE_CONSTRAINT; | > | | | | | | | | > | 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 | iMethod = sqlite3_value_int(apVal[8]); sz = nIn; pData = aIn; nData = nIn; if( iMethod!=0 && iMethod!=8 ){ rc = SQLITE_CONSTRAINT; }else{ if( bAuto || iMethod ){ int nCmp; rc = zipfileDeflate(pTab, aIn, nIn, &pFree, &nCmp); if( rc==SQLITE_OK ){ if( iMethod || nCmp<nIn ){ iMethod = 8; pData = pFree; nData = nCmp; } } } iCrc32 = crc32(0, aIn, nIn); } } } |
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Changes to ext/rtree/rtree.c.
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48 49 50 51 52 53 54 | ** 3. The remainder of the node contains the node entries. Each entry ** consists of a single 8-byte integer followed by an even number ** of 4-byte coordinates. For leaf nodes the integer is the rowid ** of a record. For internal nodes it is the node number of a ** child page. */ | | > | 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | ** 3. The remainder of the node contains the node entries. Each entry ** consists of a single 8-byte integer followed by an even number ** of 4-byte coordinates. For leaf nodes the integer is the rowid ** of a record. For internal nodes it is the node number of a ** child page. */ #if !defined(SQLITE_CORE) \ || (defined(SQLITE_ENABLE_RTREE) && !defined(SQLITE_OMIT_VIRTUALTABLE)) #ifndef SQLITE_CORE #include "sqlite3ext.h" SQLITE_EXTENSION_INIT1 #else #include "sqlite3.h" #endif |
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Changes to ext/rtree/rtree.h.
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10 11 12 13 14 15 16 17 18 19 20 21 22 23 | ** ****************************************************************************** ** ** This header file is used by programs that want to link against the ** RTREE library. All it does is declare the sqlite3RtreeInit() interface. */ #include "sqlite3.h" #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ int sqlite3RtreeInit(sqlite3 *db); | > > > > | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | ** ****************************************************************************** ** ** This header file is used by programs that want to link against the ** RTREE library. All it does is declare the sqlite3RtreeInit() interface. */ #include "sqlite3.h" #ifdef SQLITE_OMIT_VIRTUALTABLE # undef SQLITE_ENABLE_RTREE #endif #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ int sqlite3RtreeInit(sqlite3 *db); |
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Added ext/session/sessionH.test.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | # 2018 January 18 # # The author disclaims copyright to this source code. In place of # a legal notice, here is a blessing: # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # if {![info exists testdir]} { set testdir [file join [file dirname [info script]] .. .. test] } source [file join [file dirname [info script]] session_common.tcl] source $testdir/tester.tcl ifcapable !session {finish_test; return} set testprefix sessionH forcedelete test.db2 sqlite3 db2 test.db2 do_test 1.0 { do_common_sql { CREATE TABLE t1(a, b, c, PRIMARY KEY(a, b)); } do_then_apply_sql { WITH s(i) AS ( VALUES(1) UNION ALL SELECT i+1 FROM s WHERe i<10000 ) INSERT INTO t1 SELECT 'abcde', randomblob(16), i FROM s; } compare_db db db2 } {} finish_test |
Changes to ext/session/sessionat.test.
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237 238 239 240 241 242 243 244 245 | do_test $tn.6.3 { sqlite3changeset_apply db $cinv xConflict execsql { SELECT * FROM t7 } } {1 1 ccc 2 2 ccc 3 3 ccc} }] } finish_test | > > > > | 237 238 239 240 241 242 243 244 245 246 247 248 249 | do_test $tn.6.3 { sqlite3changeset_apply db $cinv xConflict execsql { SELECT * FROM t7 } } {1 1 ccc 2 2 ccc 3 3 ccc} }] } catch { db close } catch { db2 close } sqlite3_shutdown test_sqlite3_log finish_test |
Changes to ext/session/sessionstat1.test.
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116 117 118 119 120 121 122 123 124 125 | do_execsql_test -db db2 2.4 { SELECT * FROM sqlite_stat1 } { } do_execsql_test -db db2 2.5 { SELECT count(*) FROM t1 } 32 finish_test | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 | do_execsql_test -db db2 2.4 { SELECT * FROM sqlite_stat1 } { } do_execsql_test -db db2 2.5 { SELECT count(*) FROM t1 } 32 #------------------------------------------------------------------------- db2 close forcedelete test.db2 reset_db sqlite3 db2 test.db2 do_test 3.0 { do_common_sql { CREATE TABLE t1(a, b, c); ANALYZE; DELETE FROM sqlite_stat1; } execsql { INSERT INTO t1 VALUES(1, 1, 1); INSERT INTO t1 VALUES(2, 2, 2); INSERT INTO t1 VALUES(3, 3, 3); INSERT INTO t1 VALUES(4, 4, 4); } } {} do_iterator_test 3.1 {} { ANALYZE } { {INSERT sqlite_stat1 0 XX. {} {t t1 b {} t 4}} } db null null db2 null null do_execsql_test 3.2 { SELECT * FROM sqlite_stat1; } {t1 null 4} do_test 3.3 { execsql { DELETE FROM sqlite_stat1 } do_then_apply_sql { ANALYZE } execsql { SELECT * FROM sqlite_stat1 } db2 } {t1 null 4} do_test 3.4 { execsql { INSERT INTO t1 VALUES(5,5,5) } do_then_apply_sql { ANALYZE } execsql { SELECT * FROM sqlite_stat1 } db2 } {t1 null 5} do_test 3.5 { do_then_apply_sql { DROP TABLE t1 } execsql { SELECT * FROM sqlite_stat1 } db2 } {} do_test 3.6.1 { execsql { CREATE TABLE t1(a, b, c); CREATE TABLE t2(x, y, z); INSERT INTO t1 VALUES(1,1,1), (2,2,2), (3,3,3), (4,4,4), (5,5,5); INSERT INTO t2 SELECT * FROM t1; DELETE FROM sqlite_stat1; } sqlite3session S db main S attach sqlite_stat1 execsql { ANALYZE } } {} do_changeset_test 3.6.2 S { {INSERT sqlite_stat1 0 XX. {} {t t2 b {} t 5}} {INSERT sqlite_stat1 0 XX. {} {t t1 b {} t 5}} } do_changeset_invert_test 3.6.3 S { {DELETE sqlite_stat1 0 XX. {t t2 b {} t 5} {}} {DELETE sqlite_stat1 0 XX. {t t1 b {} t 5} {}} } do_test 3.6.4 { S delete } {} proc sql_changeset_concat {args} { foreach sql $args { sqlite3session S db main S attach sqlite_stat1 execsql $sql set change [S changeset] S delete if {[info vars ret]!=""} { set ret [sqlite3changeset_concat $ret $change] } else { set ret $change } } changeset_to_list $ret } proc do_scc_test {tn args} { uplevel [list \ do_test $tn [concat sql_changeset_concat [lrange $args 0 end-1]] \ [list {*}[ lindex $args end ]] ] } do_execsql_test 3.7.0 { DELETE FROM sqlite_stat1; } do_scc_test 3.7.1 { ANALYZE; } { INSERT INTO t2 VALUES(6,6,6); ANALYZE; } { {INSERT sqlite_stat1 0 XX. {} {t t1 b {} t 5}} {INSERT sqlite_stat1 0 XX. {} {t t2 b {} t 6}} } #------------------------------------------------------------------------- catch { db2 close } reset_db forcedelete test.db2 sqlite3 db2 test.db2 do_test 4.1.0 { do_common_sql { CREATE TABLE t1(a, b); CREATE INDEX i1 ON t1(a); CREATE INDEX i2 ON t1(b); INSERT INTO t1 VALUES(1,1), (2,2); ANALYZE; } execsql { DELETE FROM sqlite_stat1 } } {} do_test 4.1.1 { execsql { INSERT INTO t1 VALUES(3,3); } set C [changeset_from_sql {ANALYZE}] set ::c [list] proc xConflict {args} { lappend ::c $args return "OMIT" } sqlite3changeset_apply db2 $C xConflict set ::c } [list {*}{ {INSERT sqlite_stat1 CONFLICT {t t1 t i1 t {3 1}} {t t1 t i1 t {2 1}}} {INSERT sqlite_stat1 CONFLICT {t t1 t i2 t {3 1}} {t t1 t i2 t {2 1}}} }] do_execsql_test -db db2 4.1.2 { SELECT * FROM sqlite_stat1 ORDER BY 1,2; } {t1 i1 {2 1} t1 i2 {2 1}} do_test 4.1.3 { proc xConflict {args} { return "REPLACE" } sqlite3changeset_apply db2 $C xConflict execsql { SELECT * FROM sqlite_stat1 ORDER BY 1,2 } db2 } {t1 i1 {3 1} t1 i2 {3 1}} do_test 4.2.0 { do_common_sql { DROP TABLE t1; CREATE TABLE t3(x,y); INSERT INTO t3 VALUES('a','a'); INSERT INTO t3 VALUES('b','b'); ANALYZE; } execsql { DELETE FROM sqlite_stat1 } } {} do_test 4.2.1 { execsql { INSERT INTO t3 VALUES('c','c'); } set C [changeset_from_sql {ANALYZE}] set ::c [list] proc xConflict {args} { lappend ::c $args return "OMIT" } sqlite3changeset_apply db2 $C xConflict set ::c } [list {*}{ {INSERT sqlite_stat1 CONFLICT {t t3 b {} t 3} {t t3 b {} t 2}} }] db2 null null do_execsql_test -db db2 4.2.2 { SELECT * FROM sqlite_stat1 ORDER BY 1,2; } {t3 null 2} do_test 4.2.3 { proc xConflict {args} { return "REPLACE" } sqlite3changeset_apply db2 $C xConflict execsql { SELECT * FROM sqlite_stat1 ORDER BY 1,2 } db2 } {t3 null 3} finish_test |
Changes to ext/session/sqlite3session.c.
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42 43 44 45 46 47 48 49 50 51 52 53 54 55 | char *zDb; /* Name of database session is attached to */ int bEnable; /* True if currently recording */ int bIndirect; /* True if all changes are indirect */ int bAutoAttach; /* True to auto-attach tables */ int rc; /* Non-zero if an error has occurred */ void *pFilterCtx; /* First argument to pass to xTableFilter */ int (*xTableFilter)(void *pCtx, const char *zTab); sqlite3_session *pNext; /* Next session object on same db. */ SessionTable *pTable; /* List of attached tables */ SessionHook hook; /* APIs to grab new and old data with */ }; /* ** Instances of this structure are used to build strings or binary records. | > | 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | char *zDb; /* Name of database session is attached to */ int bEnable; /* True if currently recording */ int bIndirect; /* True if all changes are indirect */ int bAutoAttach; /* True to auto-attach tables */ int rc; /* Non-zero if an error has occurred */ void *pFilterCtx; /* First argument to pass to xTableFilter */ int (*xTableFilter)(void *pCtx, const char *zTab); sqlite3_value *pZeroBlob; /* Value containing X'' */ sqlite3_session *pNext; /* Next session object on same db. */ SessionTable *pTable; /* List of attached tables */ SessionHook hook; /* APIs to grab new and old data with */ }; /* ** Instances of this structure are used to build strings or binary records. |
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109 110 111 112 113 114 115 116 117 118 119 120 121 122 | ** a subset of the initial values that the modified row contained at the ** start of the session. Or no initial values if the row was inserted. */ struct SessionTable { SessionTable *pNext; char *zName; /* Local name of table */ int nCol; /* Number of columns in table zName */ const char **azCol; /* Column names */ u8 *abPK; /* Array of primary key flags */ int nEntry; /* Total number of entries in hash table */ int nChange; /* Size of apChange[] array */ SessionChange **apChange; /* Hash table buckets */ }; | > | 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | ** a subset of the initial values that the modified row contained at the ** start of the session. Or no initial values if the row was inserted. */ struct SessionTable { SessionTable *pNext; char *zName; /* Local name of table */ int nCol; /* Number of columns in table zName */ int bStat1; /* True if this is sqlite_stat1 */ const char **azCol; /* Column names */ u8 *abPK; /* Array of primary key flags */ int nEntry; /* Total number of entries in hash table */ int nChange; /* Size of apChange[] array */ SessionChange **apChange; /* Hash table buckets */ }; |
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492 493 494 495 496 497 498 499 500 501 502 503 504 505 | z = (const u8 *)sqlite3_value_blob(pVal); } n = sqlite3_value_bytes(pVal); if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM; h = sessionHashAppendBlob(h, n, z); }else{ assert( eType==SQLITE_NULL ); *pbNullPK = 1; } } } *piHash = (h % pTab->nChange); return SQLITE_OK; | > | 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 | z = (const u8 *)sqlite3_value_blob(pVal); } n = sqlite3_value_bytes(pVal); if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM; h = sessionHashAppendBlob(h, n, z); }else{ assert( eType==SQLITE_NULL ); assert( pTab->bStat1==0 || i!=1 ); *pbNullPK = 1; } } } *piHash = (h % pTab->nChange); return SQLITE_OK; |
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834 835 836 837 838 839 840 | if( eType==SQLITE_TEXT ){ z = sqlite3_value_text(pVal); }else{ z = sqlite3_value_blob(pVal); } if( memcmp(a, z, n) ) return 0; a += n; | < | 837 838 839 840 841 842 843 844 845 846 847 848 849 850 | if( eType==SQLITE_TEXT ){ z = sqlite3_value_text(pVal); }else{ z = sqlite3_value_blob(pVal); } if( memcmp(a, z, n) ) return 0; a += n; } } } return 1; } |
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1044 1045 1046 1047 1048 1049 1050 | int i; for(i=0; i<pTab->nCol; i++){ if( abPK[i] ){ pTab->abPK = abPK; break; } } | > > | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 | int i; for(i=0; i<pTab->nCol; i++){ if( abPK[i] ){ pTab->abPK = abPK; break; } } if( 0==sqlite3_stricmp("sqlite_stat1", pTab->zName) ){ pTab->bStat1 = 1; } } } return (pSession->rc || pTab->abPK==0); } /* ** Versions of the four methods in object SessionHook for use with the ** sqlite_stat1 table. The purpose of this is to substitute a zero-length ** blob each time a NULL value is read from the "idx" column of the ** sqlite_stat1 table. */ typedef struct SessionStat1Ctx SessionStat1Ctx; struct SessionStat1Ctx { SessionHook hook; sqlite3_session *pSession; }; static int sessionStat1Old(void *pCtx, int iCol, sqlite3_value **ppVal){ SessionStat1Ctx *p = (SessionStat1Ctx*)pCtx; sqlite3_value *pVal = 0; int rc = p->hook.xOld(p->hook.pCtx, iCol, &pVal); if( rc==SQLITE_OK && iCol==1 && sqlite3_value_type(pVal)==SQLITE_NULL ){ pVal = p->pSession->pZeroBlob; } *ppVal = pVal; return rc; } static int sessionStat1New(void *pCtx, int iCol, sqlite3_value **ppVal){ SessionStat1Ctx *p = (SessionStat1Ctx*)pCtx; sqlite3_value *pVal = 0; int rc = p->hook.xNew(p->hook.pCtx, iCol, &pVal); if( rc==SQLITE_OK && iCol==1 && sqlite3_value_type(pVal)==SQLITE_NULL ){ pVal = p->pSession->pZeroBlob; } *ppVal = pVal; return rc; } static int sessionStat1Count(void *pCtx){ SessionStat1Ctx *p = (SessionStat1Ctx*)pCtx; return p->hook.xCount(p->hook.pCtx); } static int sessionStat1Depth(void *pCtx){ SessionStat1Ctx *p = (SessionStat1Ctx*)pCtx; return p->hook.xDepth(p->hook.pCtx); } /* ** This function is only called from with a pre-update-hook reporting a ** change on table pTab (attached to session pSession). The type of change ** (UPDATE, INSERT, DELETE) is specified by the first argument. ** ** Unless one is already present or an error occurs, an entry is added ** to the changed-rows hash table associated with table pTab. */ static void sessionPreupdateOneChange( int op, /* One of SQLITE_UPDATE, INSERT, DELETE */ sqlite3_session *pSession, /* Session object pTab is attached to */ SessionTable *pTab /* Table that change applies to */ ){ int iHash; int bNull = 0; int rc = SQLITE_OK; SessionStat1Ctx stat1; if( pSession->rc ) return; /* Load table details if required */ if( sessionInitTable(pSession, pTab) ) return; /* Check the number of columns in this xPreUpdate call matches the ** number of columns in the table. */ if( pTab->nCol!=pSession->hook.xCount(pSession->hook.pCtx) ){ pSession->rc = SQLITE_SCHEMA; return; } /* Grow the hash table if required */ if( sessionGrowHash(0, pTab) ){ pSession->rc = SQLITE_NOMEM; return; } if( pTab->bStat1 ){ stat1.hook = pSession->hook; stat1.pSession = pSession; pSession->hook.pCtx = (void*)&stat1; pSession->hook.xNew = sessionStat1New; pSession->hook.xOld = sessionStat1Old; pSession->hook.xCount = sessionStat1Count; pSession->hook.xDepth = sessionStat1Depth; if( pSession->pZeroBlob==0 ){ sqlite3_value *p = sqlite3ValueNew(0); if( p==0 ){ rc = SQLITE_NOMEM; goto error_out; } sqlite3ValueSetStr(p, 0, "", 0, SQLITE_STATIC); pSession->pZeroBlob = p; } } /* Calculate the hash-key for this change. If the primary key of the row ** includes a NULL value, exit early. Such changes are ignored by the ** session module. */ rc = sessionPreupdateHash(pSession, pTab, op==SQLITE_INSERT, &iHash, &bNull); if( rc!=SQLITE_OK ) goto error_out; |
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1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 | pC->bIndirect = 0; } } } /* If an error has occurred, mark the session object as failed. */ error_out: if( rc!=SQLITE_OK ){ pSession->rc = rc; } } static int sessionFindTable( sqlite3_session *pSession, | > > > | 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 | pC->bIndirect = 0; } } } /* If an error has occurred, mark the session object as failed. */ error_out: if( pTab->bStat1 ){ pSession->hook = stat1.hook; } if( rc!=SQLITE_OK ){ pSession->rc = rc; } } static int sessionFindTable( sqlite3_session *pSession, |
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1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 | if( (*pp)==pSession ){ *pp = (*pp)->pNext; if( pHead ) sqlite3_preupdate_hook(db, xPreUpdate, (void*)pHead); break; } } sqlite3_mutex_leave(sqlite3_db_mutex(db)); /* Delete all attached table objects. And the contents of their ** associated hash-tables. */ sessionDeleteTable(pSession->pTable); /* Free the session object itself. */ sqlite3_free(pSession); | > | 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 | if( (*pp)==pSession ){ *pp = (*pp)->pNext; if( pHead ) sqlite3_preupdate_hook(db, xPreUpdate, (void*)pHead); break; } } sqlite3_mutex_leave(sqlite3_db_mutex(db)); sqlite3ValueFree(pSession->pZeroBlob); /* Delete all attached table objects. And the contents of their ** associated hash-tables. */ sessionDeleteTable(pSession->pTable); /* Free the session object itself. */ sqlite3_free(pSession); |
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2101 2102 2103 2104 2105 2106 2107 | const char *zTab, /* Table name */ int nCol, /* Number of columns in table */ const char **azCol, /* Names of table columns */ u8 *abPK, /* PRIMARY KEY array */ sqlite3_stmt **ppStmt /* OUT: Prepared SELECT statement */ ){ int rc = SQLITE_OK; | > > > > > > > > > | | | | | | | | | | | | | | | | | > > > > | | | 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 | const char *zTab, /* Table name */ int nCol, /* Number of columns in table */ const char **azCol, /* Names of table columns */ u8 *abPK, /* PRIMARY KEY array */ sqlite3_stmt **ppStmt /* OUT: Prepared SELECT statement */ ){ int rc = SQLITE_OK; char *zSql = 0; int nSql = -1; if( 0==sqlite3_stricmp("sqlite_stat1", zTab) ){ zSql = sqlite3_mprintf( "SELECT tbl, ?2, stat FROM %Q.sqlite_stat1 WHERE tbl IS ?1 AND " "idx IS (CASE WHEN ?2=X'' THEN NULL ELSE ?2 END)", zDb ); }else{ int i; const char *zSep = ""; SessionBuffer buf = {0, 0, 0}; sessionAppendStr(&buf, "SELECT * FROM ", &rc); sessionAppendIdent(&buf, zDb, &rc); sessionAppendStr(&buf, ".", &rc); sessionAppendIdent(&buf, zTab, &rc); sessionAppendStr(&buf, " WHERE ", &rc); for(i=0; i<nCol; i++){ if( abPK[i] ){ sessionAppendStr(&buf, zSep, &rc); sessionAppendIdent(&buf, azCol[i], &rc); sessionAppendStr(&buf, " IS ?", &rc); sessionAppendInteger(&buf, i+1, &rc); zSep = " AND "; } } zSql = (char*)buf.aBuf; nSql = buf.nBuf; } if( rc==SQLITE_OK ){ rc = sqlite3_prepare_v2(db, zSql, nSql, ppStmt, 0); } sqlite3_free(zSql); return rc; } /* ** Bind the PRIMARY KEY values from the change passed in argument pChange ** to the SELECT statement passed as the first argument. The SELECT statement ** is as prepared by function sessionSelectStmt(). |
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3291 3292 3293 3294 3295 3296 3297 | sqlite3_stmt *pDelete; /* DELETE statement */ sqlite3_stmt *pUpdate; /* UPDATE statement */ sqlite3_stmt *pInsert; /* INSERT statement */ sqlite3_stmt *pSelect; /* SELECT statement */ int nCol; /* Size of azCol[] and abPK[] arrays */ const char **azCol; /* Array of column names */ u8 *abPK; /* Boolean array - true if column is in PK */ | | | 3374 3375 3376 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 | sqlite3_stmt *pDelete; /* DELETE statement */ sqlite3_stmt *pUpdate; /* UPDATE statement */ sqlite3_stmt *pInsert; /* INSERT statement */ sqlite3_stmt *pSelect; /* SELECT statement */ int nCol; /* Size of azCol[] and abPK[] arrays */ const char **azCol; /* Array of column names */ u8 *abPK; /* Boolean array - true if column is in PK */ int bStat1; /* True if table is sqlite_stat1 */ int bDeferConstraints; /* True to defer constraints */ SessionBuffer constraints; /* Deferred constraints are stored here */ }; /* ** Formulate a statement to DELETE a row from database db. Assuming a table ** structure like this: |
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3460 3461 3462 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 | if( rc==SQLITE_OK ){ rc = sqlite3_prepare_v2(db, (char *)buf.aBuf, buf.nBuf, &p->pUpdate, 0); } sqlite3_free(buf.aBuf); return rc; } /* ** Formulate and prepare an SQL statement to query table zTab by primary ** key. Assuming the following table structure: ** ** CREATE TABLE x(a, b, c, d, PRIMARY KEY(a, c)); ** | > | 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3556 3557 | if( rc==SQLITE_OK ){ rc = sqlite3_prepare_v2(db, (char *)buf.aBuf, buf.nBuf, &p->pUpdate, 0); } sqlite3_free(buf.aBuf); return rc; } /* ** Formulate and prepare an SQL statement to query table zTab by primary ** key. Assuming the following table structure: ** ** CREATE TABLE x(a, b, c, d, PRIMARY KEY(a, c)); ** |
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3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 | if( rc==SQLITE_OK ){ rc = sqlite3_prepare_v2(db, (char *)buf.aBuf, buf.nBuf, &p->pInsert, 0); } sqlite3_free(buf.aBuf); return rc; } /* ** A wrapper around sqlite3_bind_value() that detects an extra problem. ** See comments in the body of this function for details. */ static int sessionBindValue( sqlite3_stmt *pStmt, /* Statement to bind value to */ | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 3605 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 3636 3637 3638 3639 3640 3641 3642 3643 3644 3645 3646 3647 3648 3649 3650 3651 3652 3653 3654 3655 3656 3657 3658 3659 | if( rc==SQLITE_OK ){ rc = sqlite3_prepare_v2(db, (char *)buf.aBuf, buf.nBuf, &p->pInsert, 0); } sqlite3_free(buf.aBuf); return rc; } static int sessionPrepare(sqlite3 *db, sqlite3_stmt **pp, const char *zSql){ return sqlite3_prepare_v2(db, zSql, -1, pp, 0); } /* ** Prepare statements for applying changes to the sqlite_stat1 table. ** These are similar to those created by sessionSelectRow(), ** sessionInsertRow(), sessionUpdateRow() and sessionDeleteRow() for ** other tables. */ static int sessionStat1Sql(sqlite3 *db, SessionApplyCtx *p){ int rc = sessionSelectRow(db, "sqlite_stat1", p); if( rc==SQLITE_OK ){ rc = sessionPrepare(db, &p->pInsert, "INSERT INTO main.sqlite_stat1 VALUES(?1, " "CASE WHEN length(?2)=0 AND typeof(?2)='blob' THEN NULL ELSE ?2 END, " "?3)" ); } if( rc==SQLITE_OK ){ rc = sessionPrepare(db, &p->pUpdate, "UPDATE main.sqlite_stat1 SET " "tbl = CASE WHEN ?2 THEN ?3 ELSE tbl END, " "idx = CASE WHEN ?5 THEN ?6 ELSE idx END, " "stat = CASE WHEN ?8 THEN ?9 ELSE stat END " "WHERE tbl=?1 AND idx IS " "CASE WHEN length(?4)=0 AND typeof(?4)='blob' THEN NULL ELSE ?4 END " "AND (?10 OR ?8=0 OR stat IS ?7)" ); } if( rc==SQLITE_OK ){ rc = sessionPrepare(db, &p->pDelete, "DELETE FROM main.sqlite_stat1 WHERE tbl=?1 AND idx IS " "CASE WHEN length(?2)=0 AND typeof(?2)='blob' THEN NULL ELSE ?2 END " "AND (?4 OR stat IS ?3)" ); } assert( rc==SQLITE_OK ); return rc; } /* ** A wrapper around sqlite3_bind_value() that detects an extra problem. ** See comments in the body of this function for details. */ static int sessionBindValue( sqlite3_stmt *pStmt, /* Statement to bind value to */ |
︙ | ︙ | |||
3852 3853 3854 3855 3856 3857 3858 | rc = sessionConflictHandler( SQLITE_CHANGESET_CONFLICT, p, pIter, xConflict, pCtx, 0 ); } }else{ assert( op==SQLITE_INSERT ); | > > > > > > > > > > > > | | | | > > | 3977 3978 3979 3980 3981 3982 3983 3984 3985 3986 3987 3988 3989 3990 3991 3992 3993 3994 3995 3996 3997 3998 3999 4000 4001 4002 4003 4004 4005 4006 4007 4008 4009 | rc = sessionConflictHandler( SQLITE_CHANGESET_CONFLICT, p, pIter, xConflict, pCtx, 0 ); } }else{ assert( op==SQLITE_INSERT ); if( p->bStat1 ){ /* Check if there is a conflicting row. For sqlite_stat1, this needs ** to be done using a SELECT, as there is no PRIMARY KEY in the ** database schema to throw an exception if a duplicate is inserted. */ rc = sessionSeekToRow(p->db, pIter, p->abPK, p->pSelect); if( rc==SQLITE_ROW ){ rc = SQLITE_CONSTRAINT; sqlite3_reset(p->pSelect); } } if( rc==SQLITE_OK ){ rc = sessionBindRow(pIter, sqlite3changeset_new, nCol, 0, p->pInsert); if( rc!=SQLITE_OK ) return rc; sqlite3_step(p->pInsert); rc = sqlite3_reset(p->pInsert); } if( (rc&0xff)==SQLITE_CONSTRAINT ){ rc = sessionConflictHandler( SQLITE_CHANGESET_CONFLICT, p, pIter, xConflict, pCtx, pbReplace ); } } |
︙ | ︙ | |||
4089 4090 4091 4092 4093 4094 4095 | schemaMismatch = 1; sqlite3_log(SQLITE_SCHEMA, "sqlite3changeset_apply(): " "primary key mismatch for table %s", zTab ); } else{ sApply.nCol = nCol; | > > > > > > | | | | | | > > | 4228 4229 4230 4231 4232 4233 4234 4235 4236 4237 4238 4239 4240 4241 4242 4243 4244 4245 4246 4247 4248 4249 4250 4251 4252 4253 4254 4255 | schemaMismatch = 1; sqlite3_log(SQLITE_SCHEMA, "sqlite3changeset_apply(): " "primary key mismatch for table %s", zTab ); } else{ sApply.nCol = nCol; if( 0==sqlite3_stricmp(zTab, "sqlite_stat1") ){ if( (rc = sessionStat1Sql(db, &sApply) ) ){ break; } sApply.bStat1 = 1; }else{ if((rc = sessionSelectRow(db, zTab, &sApply)) || (rc = sessionUpdateRow(db, zTab, &sApply)) || (rc = sessionDeleteRow(db, zTab, &sApply)) || (rc = sessionInsertRow(db, zTab, &sApply)) ){ break; } sApply.bStat1 = 0; } } nTab = sqlite3Strlen30(zTab); } } /* If there is a schema mismatch on the current table, proceed to the |
︙ | ︙ |
Changes to ext/session/sqlite3session.h.
︙ | ︙ | |||
143 144 145 146 147 148 149 150 151 152 153 154 155 156 | ** no changes will be recorded in either of these scenarios. ** ** Changes are not recorded for individual rows that have NULL values stored ** in one or more of their PRIMARY KEY columns. ** ** SQLITE_OK is returned if the call completes without error. Or, if an error ** occurs, an SQLite error code (e.g. SQLITE_NOMEM) is returned. */ int sqlite3session_attach( sqlite3_session *pSession, /* Session object */ const char *zTab /* Table name */ ); /* | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 | ** no changes will be recorded in either of these scenarios. ** ** Changes are not recorded for individual rows that have NULL values stored ** in one or more of their PRIMARY KEY columns. ** ** SQLITE_OK is returned if the call completes without error. Or, if an error ** occurs, an SQLite error code (e.g. SQLITE_NOMEM) is returned. ** ** <h3>Special sqlite_stat1 Handling</h3> ** ** As of SQLite version 3.22.0, the "sqlite_stat1" table is an exception to ** some of the rules above. In SQLite, the schema of sqlite_stat1 is: ** <pre> ** CREATE TABLE sqlite_stat1(tbl,idx,stat) ** </pre> ** ** Even though sqlite_stat1 does not have a PRIMARY KEY, changes are ** recorded for it as if the PRIMARY KEY is (tbl,idx). Additionally, changes ** are recorded for rows for which (idx IS NULL) is true. However, for such ** rows a zero-length blob (SQL value X'') is stored in the changeset or ** patchset instead of a NULL value. This allows such changesets to be ** manipulated by legacy implementations of sqlite3changeset_invert(), ** concat() and similar. ** ** The sqlite3changeset_apply() function automatically converts the ** zero-length blob back to a NULL value when updating the sqlite_stat1 ** table. However, if the application calls sqlite3changeset_new(), ** sqlite3changeset_old() or sqlite3changeset_conflict on a changeset ** iterator directly (including on a changeset iterator passed to a ** conflict-handler callback) then the X'' value is returned. The application ** must translate X'' to NULL itself if required. ** ** Legacy (older than 3.22.0) versions of the sessions module cannot capture ** changes made to the sqlite_stat1 table. Legacy versions of the ** sqlite3changeset_apply() function silently ignore any modifications to the ** sqlite_stat1 table that are part of a changeset or patchset. */ int sqlite3session_attach( sqlite3_session *pSession, /* Session object */ const char *zTab /* Table name */ ); /* |
︙ | ︙ |
Changes to main.mk.
︙ | ︙ | |||
372 373 374 375 376 377 378 | $(TOP)/ext/misc/totype.c \ $(TOP)/ext/misc/unionvtab.c \ $(TOP)/ext/misc/wholenumber.c \ $(TOP)/ext/misc/vfslog.c \ $(TOP)/ext/misc/zipfile.c \ $(TOP)/ext/fts5/fts5_tcl.c \ $(TOP)/ext/fts5/fts5_test_mi.c \ | | | 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 | $(TOP)/ext/misc/totype.c \ $(TOP)/ext/misc/unionvtab.c \ $(TOP)/ext/misc/wholenumber.c \ $(TOP)/ext/misc/vfslog.c \ $(TOP)/ext/misc/zipfile.c \ $(TOP)/ext/fts5/fts5_tcl.c \ $(TOP)/ext/fts5/fts5_test_mi.c \ $(TOP)/ext/fts5/fts5_test_tok.c #TESTSRC += $(TOP)/ext/fts2/fts2_tokenizer.c #TESTSRC += $(TOP)/ext/fts3/fts3_tokenizer.c TESTSRC2 = \ $(TOP)/src/attach.c \ |
︙ | ︙ | |||
421 422 423 424 425 426 427 428 429 430 431 432 433 434 | parse.c \ $(TOP)/ext/fts3/fts3.c \ $(TOP)/ext/fts3/fts3_aux.c \ $(TOP)/ext/fts3/fts3_expr.c \ $(TOP)/ext/fts3/fts3_tokenizer.c \ $(TOP)/ext/fts3/fts3_write.c \ $(TOP)/ext/async/sqlite3async.c \ $(TOP)/ext/session/sqlite3session.c \ $(TOP)/ext/session/test_session.c # Header files used by all library source files. # HDR = \ $(TOP)/src/btree.h \ | > | 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 | parse.c \ $(TOP)/ext/fts3/fts3.c \ $(TOP)/ext/fts3/fts3_aux.c \ $(TOP)/ext/fts3/fts3_expr.c \ $(TOP)/ext/fts3/fts3_tokenizer.c \ $(TOP)/ext/fts3/fts3_write.c \ $(TOP)/ext/async/sqlite3async.c \ $(TOP)/ext/misc/stmt.c \ $(TOP)/ext/session/sqlite3session.c \ $(TOP)/ext/session/test_session.c # Header files used by all library source files. # HDR = \ $(TOP)/src/btree.h \ |
︙ | ︙ |
Changes to src/analyze.c.
︙ | ︙ | |||
1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 | jZeroRows = sqlite3VdbeAddOp1(v, OP_IfNot, regStat1); VdbeCoverage(v); sqlite3VdbeAddOp2(v, OP_Null, 0, regIdxname); assert( "BBB"[0]==SQLITE_AFF_TEXT ); sqlite3VdbeAddOp4(v, OP_MakeRecord, regTabname, 3, regTemp, "BBB", 0); sqlite3VdbeAddOp2(v, OP_NewRowid, iStatCur, regNewRowid); sqlite3VdbeAddOp3(v, OP_Insert, iStatCur, regTemp, regNewRowid); sqlite3VdbeChangeP5(v, OPFLAG_APPEND); sqlite3VdbeJumpHere(v, jZeroRows); } } /* ** Generate code that will cause the most recent index analysis to | > > > | 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 | jZeroRows = sqlite3VdbeAddOp1(v, OP_IfNot, regStat1); VdbeCoverage(v); sqlite3VdbeAddOp2(v, OP_Null, 0, regIdxname); assert( "BBB"[0]==SQLITE_AFF_TEXT ); sqlite3VdbeAddOp4(v, OP_MakeRecord, regTabname, 3, regTemp, "BBB", 0); sqlite3VdbeAddOp2(v, OP_NewRowid, iStatCur, regNewRowid); sqlite3VdbeAddOp3(v, OP_Insert, iStatCur, regTemp, regNewRowid); sqlite3VdbeChangeP5(v, OPFLAG_APPEND); #ifdef SQLITE_ENABLE_PREUPDATE_HOOK sqlite3VdbeChangeP4(v, -1, (char*)pStat1, P4_TABLE); #endif sqlite3VdbeJumpHere(v, jZeroRows); } } /* ** Generate code that will cause the most recent index analysis to |
︙ | ︙ |
Changes to src/btree.c.
︙ | ︙ | |||
125 126 127 128 129 130 131 | ** If SQLITE_DEBUG is not defined, then this macro is equivalent to ** SQLITE_CORRUPT_BKPT. Or, if SQLITE_DEBUG is set, then the log message ** normally produced as a side-effect of SQLITE_CORRUPT_BKPT is augmented ** with the page number and filename associated with the (MemPage*). */ #ifdef SQLITE_DEBUG int corruptPageError(int lineno, MemPage *p){ | > > | > | 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 | ** If SQLITE_DEBUG is not defined, then this macro is equivalent to ** SQLITE_CORRUPT_BKPT. Or, if SQLITE_DEBUG is set, then the log message ** normally produced as a side-effect of SQLITE_CORRUPT_BKPT is augmented ** with the page number and filename associated with the (MemPage*). */ #ifdef SQLITE_DEBUG int corruptPageError(int lineno, MemPage *p){ char *zMsg; sqlite3BeginBenignMalloc(); zMsg = sqlite3_mprintf("database corruption page %d of %s", (int)p->pgno, sqlite3PagerFilename(p->pBt->pPager, 0) ); sqlite3EndBenignMalloc(); if( zMsg ){ sqlite3ReportError(SQLITE_CORRUPT, lineno, zMsg); } sqlite3_free(zMsg); return SQLITE_CORRUPT_BKPT; } # define SQLITE_CORRUPT_PAGE(pMemPage) corruptPageError(__LINE__, pMemPage) |
︙ | ︙ |
Changes to src/expr.c.
︙ | ︙ | |||
654 655 656 657 658 659 660 | if( p ){ int i; for(i=0; i<p->nExpr; i++){ heightOfExpr(p->a[i].pExpr, pnHeight); } } } | | | > < | 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 | if( p ){ int i; for(i=0; i<p->nExpr; i++){ heightOfExpr(p->a[i].pExpr, pnHeight); } } } static void heightOfSelect(Select *pSelect, int *pnHeight){ Select *p; for(p=pSelect; p; p=p->pPrior){ heightOfExpr(p->pWhere, pnHeight); heightOfExpr(p->pHaving, pnHeight); heightOfExpr(p->pLimit, pnHeight); heightOfExprList(p->pEList, pnHeight); heightOfExprList(p->pGroupBy, pnHeight); heightOfExprList(p->pOrderBy, pnHeight); } } /* ** Set the Expr.nHeight variable in the structure passed as an ** argument. An expression with no children, Expr.pList or ** Expr.pSelect member has a height of 1. Any other expression |
︙ | ︙ |
Changes to src/loadext.c.
︙ | ︙ | |||
429 430 431 432 433 434 435 | sqlite3_prepare_v3, sqlite3_prepare16_v3, sqlite3_bind_pointer, sqlite3_result_pointer, sqlite3_value_pointer, /* Version 3.22.0 and later */ sqlite3_vtab_nochange, | | > | 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 | sqlite3_prepare_v3, sqlite3_prepare16_v3, sqlite3_bind_pointer, sqlite3_result_pointer, sqlite3_value_pointer, /* Version 3.22.0 and later */ sqlite3_vtab_nochange, sqlite3_value_nochange, sqlite3_vtab_collation }; /* ** Attempt to load an SQLite extension library contained in the file ** zFile. The entry point is zProc. zProc may be 0 in which case a ** default entry point name (sqlite3_extension_init) is used. Use ** of the default name is recommended. |
︙ | ︙ |
Changes to src/os_win.c.
︙ | ︙ | |||
3870 3871 3872 3873 3874 3875 3876 | ** file are currently open, in this process or in other processes, then ** the file must be truncated to zero length or have its header cleared. */ static int winOpenSharedMemory(winFile *pDbFd){ struct winShm *p; /* The connection to be opened */ winShmNode *pShmNode = 0; /* The underlying mmapped file */ int rc = SQLITE_OK; /* Result code */ | < | 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 3881 3882 3883 | ** file are currently open, in this process or in other processes, then ** the file must be truncated to zero length or have its header cleared. */ static int winOpenSharedMemory(winFile *pDbFd){ struct winShm *p; /* The connection to be opened */ winShmNode *pShmNode = 0; /* The underlying mmapped file */ int rc = SQLITE_OK; /* Result code */ winShmNode *pNew; /* Newly allocated winShmNode */ int nName; /* Size of zName in bytes */ assert( pDbFd->pShm==0 ); /* Not previously opened */ /* Allocate space for the new sqlite3_shm object. Also speculatively ** allocate space for a new winShmNode and filename. |
︙ | ︙ | |||
3904 3905 3906 3907 3908 3909 3910 3911 3912 3913 3914 3915 3916 3917 3918 3919 3920 3921 3922 3923 3924 3925 | ** use FILE_ID_BOTH_DIR_INFO Structure. */ if( sqlite3StrICmp(pShmNode->zFilename, pNew->zFilename)==0 ) break; } if( pShmNode ){ sqlite3_free(pNew); }else{ pShmNode = pNew; pNew = 0; ((winFile*)(&pShmNode->hFile))->h = INVALID_HANDLE_VALUE; pShmNode->pNext = winShmNodeList; winShmNodeList = pShmNode; if( sqlite3GlobalConfig.bCoreMutex ){ pShmNode->mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST); if( pShmNode->mutex==0 ){ rc = SQLITE_IOERR_NOMEM_BKPT; goto shm_open_err; } } if( 0==sqlite3_uri_boolean(pDbFd->zPath, "readonly_shm", 0) ){ | > > > | | < | < < | < | < | | | | | | | < | 3903 3904 3905 3906 3907 3908 3909 3910 3911 3912 3913 3914 3915 3916 3917 3918 3919 3920 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 3931 3932 3933 3934 3935 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 3946 3947 | ** use FILE_ID_BOTH_DIR_INFO Structure. */ if( sqlite3StrICmp(pShmNode->zFilename, pNew->zFilename)==0 ) break; } if( pShmNode ){ sqlite3_free(pNew); }else{ int inFlags = SQLITE_OPEN_WAL; int outFlags = 0; pShmNode = pNew; pNew = 0; ((winFile*)(&pShmNode->hFile))->h = INVALID_HANDLE_VALUE; pShmNode->pNext = winShmNodeList; winShmNodeList = pShmNode; if( sqlite3GlobalConfig.bCoreMutex ){ pShmNode->mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST); if( pShmNode->mutex==0 ){ rc = SQLITE_IOERR_NOMEM_BKPT; goto shm_open_err; } } if( 0==sqlite3_uri_boolean(pDbFd->zPath, "readonly_shm", 0) ){ inFlags |= SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE; }else{ inFlags |= SQLITE_OPEN_READONLY; } rc = winOpen(pDbFd->pVfs, pShmNode->zFilename, (sqlite3_file*)&pShmNode->hFile, inFlags, &outFlags); if( rc!=SQLITE_OK ){ rc = winLogError(rc, osGetLastError(), "winOpenShm", pShmNode->zFilename); goto shm_open_err; } if( outFlags==SQLITE_OPEN_READONLY ) pShmNode->isReadonly = 1; rc = winLockSharedMemory(pShmNode); if( rc!=SQLITE_OK && rc!=SQLITE_READONLY_CANTINIT ) goto shm_open_err; } /* Make the new connection a child of the winShmNode */ p->pShmNode = pShmNode; |
︙ | ︙ | |||
5123 5124 5125 5126 5127 5128 5129 | h = osCreateFile2((LPCWSTR)zConverted, dwDesiredAccess, dwShareMode, dwCreationDisposition, &extendedParameters); if( h!=INVALID_HANDLE_VALUE ) break; if( isReadWrite ){ | | > | > | > | > | > | > | 5119 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 5130 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150 5151 5152 5153 5154 5155 5156 5157 5158 5159 5160 5161 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5173 | h = osCreateFile2((LPCWSTR)zConverted, dwDesiredAccess, dwShareMode, dwCreationDisposition, &extendedParameters); if( h!=INVALID_HANDLE_VALUE ) break; if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } }while( winRetryIoerr(&cnt, &lastErrno) ); #else do{ h = osCreateFileW((LPCWSTR)zConverted, dwDesiredAccess, dwShareMode, NULL, dwCreationDisposition, dwFlagsAndAttributes, NULL); if( h!=INVALID_HANDLE_VALUE ) break; if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } }while( winRetryIoerr(&cnt, &lastErrno) ); #endif } #ifdef SQLITE_WIN32_HAS_ANSI else{ do{ h = osCreateFileA((LPCSTR)zConverted, dwDesiredAccess, dwShareMode, NULL, dwCreationDisposition, dwFlagsAndAttributes, NULL); if( h!=INVALID_HANDLE_VALUE ) break; if( isReadWrite ){ int rc2, isRO = 0; sqlite3BeginBenignMalloc(); rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO); sqlite3EndBenignMalloc(); if( rc2==SQLITE_OK && isRO ) break; } }while( winRetryIoerr(&cnt, &lastErrno) ); } #endif winLogIoerr(cnt, __LINE__); |
︙ | ︙ |
Changes to src/shell.c.in.
︙ | ︙ | |||
861 862 863 864 865 866 867 868 869 870 871 872 873 874 | static void shellModuleSchema( sqlite3_context *pCtx, int nVal, sqlite3_value **apVal ){ const char *zName = (const char*)sqlite3_value_text(apVal[0]); char *zFake = shellFakeSchema(sqlite3_context_db_handle(pCtx), 0, zName); if( zFake ){ sqlite3_result_text(pCtx, sqlite3_mprintf("/* %s */", zFake), -1, sqlite3_free); free(zFake); } } | > | 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 | static void shellModuleSchema( sqlite3_context *pCtx, int nVal, sqlite3_value **apVal ){ const char *zName = (const char*)sqlite3_value_text(apVal[0]); char *zFake = shellFakeSchema(sqlite3_context_db_handle(pCtx), 0, zName); UNUSED_PARAMETER(nVal); if( zFake ){ sqlite3_result_text(pCtx, sqlite3_mprintf("/* %s */", zFake), -1, sqlite3_free); free(zFake); } } |
︙ | ︙ | |||
905 906 907 908 909 910 911 912 913 914 915 916 917 918 | "VIRTUAL TABLE" }; int i = 0; const char *zIn = (const char*)sqlite3_value_text(apVal[0]); const char *zSchema = (const char*)sqlite3_value_text(apVal[1]); const char *zName = (const char*)sqlite3_value_text(apVal[2]); sqlite3 *db = sqlite3_context_db_handle(pCtx); if( zIn!=0 && strncmp(zIn, "CREATE ", 7)==0 ){ for(i=0; i<(int)(sizeof(aPrefix)/sizeof(aPrefix[0])); i++){ int n = strlen30(aPrefix[i]); if( strncmp(zIn+7, aPrefix[i], n)==0 && zIn[n+7]==' ' ){ char *z = 0; char *zFake = 0; if( zSchema ){ | > | 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 | "VIRTUAL TABLE" }; int i = 0; const char *zIn = (const char*)sqlite3_value_text(apVal[0]); const char *zSchema = (const char*)sqlite3_value_text(apVal[1]); const char *zName = (const char*)sqlite3_value_text(apVal[2]); sqlite3 *db = sqlite3_context_db_handle(pCtx); UNUSED_PARAMETER(nVal); if( zIn!=0 && strncmp(zIn, "CREATE ", 7)==0 ){ for(i=0; i<(int)(sizeof(aPrefix)/sizeof(aPrefix[0])); i++){ int n = strlen30(aPrefix[i]); if( strncmp(zIn+7, aPrefix[i], n)==0 && zIn[n+7]==' ' ){ char *z = 0; char *zFake = 0; if( zSchema ){ |
︙ | ︙ | |||
1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 | */ static void shellPutsFunc( sqlite3_context *pCtx, int nVal, sqlite3_value **apVal ){ ShellState *p = (ShellState*)sqlite3_user_data(pCtx); utf8_printf(p->out, "%s\n", sqlite3_value_text(apVal[0])); sqlite3_result_value(pCtx, apVal[0]); } /* ** SQL function: edit(VALUE) ** edit(VALUE,EDITOR) | > | 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 | */ static void shellPutsFunc( sqlite3_context *pCtx, int nVal, sqlite3_value **apVal ){ ShellState *p = (ShellState*)sqlite3_user_data(pCtx); (void)nVal; utf8_printf(p->out, "%s\n", sqlite3_value_text(apVal[0])); sqlite3_result_value(pCtx, apVal[0]); } /* ** SQL function: edit(VALUE) ** edit(VALUE,EDITOR) |
︙ | ︙ | |||
7533 7534 7535 7536 7537 7538 7539 7540 7541 7542 7543 7544 7545 7546 | } }else #endif /* SQLITE_USER_AUTHENTICATION */ if( c=='v' && strncmp(azArg[0], "version", n)==0 ){ utf8_printf(p->out, "SQLite %s %s\n" /*extra-version-info*/, sqlite3_libversion(), sqlite3_sourceid()); }else if( c=='v' && strncmp(azArg[0], "vfsinfo", n)==0 ){ const char *zDbName = nArg==2 ? azArg[1] : "main"; sqlite3_vfs *pVfs = 0; if( p->db ){ sqlite3_file_control(p->db, zDbName, SQLITE_FCNTL_VFS_POINTER, &pVfs); | > > > > > > > > > > > > > > | 7536 7537 7538 7539 7540 7541 7542 7543 7544 7545 7546 7547 7548 7549 7550 7551 7552 7553 7554 7555 7556 7557 7558 7559 7560 7561 7562 7563 | } }else #endif /* SQLITE_USER_AUTHENTICATION */ if( c=='v' && strncmp(azArg[0], "version", n)==0 ){ utf8_printf(p->out, "SQLite %s %s\n" /*extra-version-info*/, sqlite3_libversion(), sqlite3_sourceid()); #if SQLITE_HAVE_ZLIB utf8_printf(p->out, "zlib version %s\n", zlibVersion()); #endif #define CTIMEOPT_VAL_(opt) #opt #define CTIMEOPT_VAL(opt) CTIMEOPT_VAL_(opt) #if defined(__clang__) && defined(__clang_major__) utf8_printf(p->out, "clang-" CTIMEOPT_VAL(__clang_major__) "." CTIMEOPT_VAL(__clang_minor__) "." CTIMEOPT_VAL(__clang_patchlevel__) "\n"); #elif defined(_MSC_VER) utf8_printf(p->out, "msvc-" CTIMEOPT_VAL(_MSC_VER) "\n"); #elif defined(__GNUC__) && defined(__VERSION__) utf8_printf(p->out, "gcc-" __VERSION__ "\n"); #endif }else if( c=='v' && strncmp(azArg[0], "vfsinfo", n)==0 ){ const char *zDbName = nArg==2 ? azArg[1] : "main"; sqlite3_vfs *pVfs = 0; if( p->db ){ sqlite3_file_control(p->db, zDbName, SQLITE_FCNTL_VFS_POINTER, &pVfs); |
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Changes to src/sqlite.h.in.
︙ | ︙ | |||
506 507 508 509 510 511 512 | #define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8)) #define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8)) #define SQLITE_BUSY_SNAPSHOT (SQLITE_BUSY | (2<<8)) #define SQLITE_CANTOPEN_NOTEMPDIR (SQLITE_CANTOPEN | (1<<8)) #define SQLITE_CANTOPEN_ISDIR (SQLITE_CANTOPEN | (2<<8)) #define SQLITE_CANTOPEN_FULLPATH (SQLITE_CANTOPEN | (3<<8)) #define SQLITE_CANTOPEN_CONVPATH (SQLITE_CANTOPEN | (4<<8)) | < | 506 507 508 509 510 511 512 513 514 515 516 517 518 519 | #define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8)) #define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8)) #define SQLITE_BUSY_SNAPSHOT (SQLITE_BUSY | (2<<8)) #define SQLITE_CANTOPEN_NOTEMPDIR (SQLITE_CANTOPEN | (1<<8)) #define SQLITE_CANTOPEN_ISDIR (SQLITE_CANTOPEN | (2<<8)) #define SQLITE_CANTOPEN_FULLPATH (SQLITE_CANTOPEN | (3<<8)) #define SQLITE_CANTOPEN_CONVPATH (SQLITE_CANTOPEN | (4<<8)) #define SQLITE_CORRUPT_VTAB (SQLITE_CORRUPT | (1<<8)) #define SQLITE_READONLY_RECOVERY (SQLITE_READONLY | (1<<8)) #define SQLITE_READONLY_CANTLOCK (SQLITE_READONLY | (2<<8)) #define SQLITE_READONLY_ROLLBACK (SQLITE_READONLY | (3<<8)) #define SQLITE_READONLY_DBMOVED (SQLITE_READONLY | (4<<8)) #define SQLITE_READONLY_CANTINIT (SQLITE_READONLY | (5<<8)) #define SQLITE_READONLY_DIRECTORY (SQLITE_READONLY | (6<<8)) |
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2949 2950 2951 2952 2953 2954 2955 | void(*xProfile)(void*,const char*,sqlite3_uint64), void*); /* ** CAPI3REF: SQL Trace Event Codes ** KEYWORDS: SQLITE_TRACE ** ** These constants identify classes of events that can be monitored | | | | 2948 2949 2950 2951 2952 2953 2954 2955 2956 2957 2958 2959 2960 2961 2962 2963 | void(*xProfile)(void*,const char*,sqlite3_uint64), void*); /* ** CAPI3REF: SQL Trace Event Codes ** KEYWORDS: SQLITE_TRACE ** ** These constants identify classes of events that can be monitored ** using the [sqlite3_trace_v2()] tracing logic. The M argument ** to [sqlite3_trace_v2(D,M,X,P)] is an OR-ed combination of one or more of ** the following constants. ^The first argument to the trace callback ** is one of the following constants. ** ** New tracing constants may be added in future releases. ** ** ^A trace callback has four arguments: xCallback(T,C,P,X). ** ^The T argument is one of the integer type codes above. |
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Changes to src/sqlite3ext.h.
︙ | ︙ | |||
290 291 292 293 294 295 296 297 298 299 300 301 302 303 | int (*prepare16_v3)(sqlite3*,const void*,int,unsigned int, sqlite3_stmt**,const void**); int (*bind_pointer)(sqlite3_stmt*,int,void*,const char*,void(*)(void*)); void (*result_pointer)(sqlite3_context*,void*,const char*,void(*)(void*)); void *(*value_pointer)(sqlite3_value*,const char*); int (*vtab_nochange)(sqlite3_context*); int (*value_nochange)(sqlite3_value*); }; /* ** This is the function signature used for all extension entry points. It ** is also defined in the file "loadext.c". */ typedef int (*sqlite3_loadext_entry)( | > | 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 | int (*prepare16_v3)(sqlite3*,const void*,int,unsigned int, sqlite3_stmt**,const void**); int (*bind_pointer)(sqlite3_stmt*,int,void*,const char*,void(*)(void*)); void (*result_pointer)(sqlite3_context*,void*,const char*,void(*)(void*)); void *(*value_pointer)(sqlite3_value*,const char*); int (*vtab_nochange)(sqlite3_context*); int (*value_nochange)(sqlite3_value*); const char *(*vtab_collation)(sqlite3_index_info*,int); }; /* ** This is the function signature used for all extension entry points. It ** is also defined in the file "loadext.c". */ typedef int (*sqlite3_loadext_entry)( |
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559 560 561 562 563 564 565 566 567 568 569 570 571 572 | #define sqlite3_prepare16_v3 sqlite3_api->prepare16_v3 #define sqlite3_bind_pointer sqlite3_api->bind_pointer #define sqlite3_result_pointer sqlite3_api->result_pointer #define sqlite3_value_pointer sqlite3_api->value_pointer /* Version 3.22.0 and later */ #define sqlite3_vtab_nochange sqlite3_api->vtab_nochange #define sqlite3_value_nochange sqltie3_api->value_nochange #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) /* This case when the file really is being compiled as a loadable ** extension */ # define SQLITE_EXTENSION_INIT1 const sqlite3_api_routines *sqlite3_api=0; # define SQLITE_EXTENSION_INIT2(v) sqlite3_api=v; | > | 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 | #define sqlite3_prepare16_v3 sqlite3_api->prepare16_v3 #define sqlite3_bind_pointer sqlite3_api->bind_pointer #define sqlite3_result_pointer sqlite3_api->result_pointer #define sqlite3_value_pointer sqlite3_api->value_pointer /* Version 3.22.0 and later */ #define sqlite3_vtab_nochange sqlite3_api->vtab_nochange #define sqlite3_value_nochange sqltie3_api->value_nochange #define sqlite3_vtab_collation sqltie3_api->vtab_collation #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */ #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) /* This case when the file really is being compiled as a loadable ** extension */ # define SQLITE_EXTENSION_INIT1 const sqlite3_api_routines *sqlite3_api=0; # define SQLITE_EXTENSION_INIT2(v) sqlite3_api=v; |
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Changes to src/util.c.
︙ | ︙ | |||
323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 | /* ** Compute 10 to the E-th power. Examples: E==1 results in 10. ** E==2 results in 100. E==50 results in 1.0e50. ** ** This routine only works for values of E between 1 and 341. */ static LONGDOUBLE_TYPE sqlite3Pow10(int E){ LONGDOUBLE_TYPE x = 10.0; LONGDOUBLE_TYPE r = 1.0; while(1){ if( E & 1 ) r *= x; E >>= 1; if( E==0 ) break; x *= x; } return r; } /* ** The string z[] is an text representation of a real number. ** Convert this string to a double and write it into *pResult. ** ** The string z[] is length bytes in length (bytes, not characters) and | > > > > > > > > > > > > > > > > > > > > > | 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 | /* ** Compute 10 to the E-th power. Examples: E==1 results in 10. ** E==2 results in 100. E==50 results in 1.0e50. ** ** This routine only works for values of E between 1 and 341. */ static LONGDOUBLE_TYPE sqlite3Pow10(int E){ #if defined(_MSC_VER) static const LONGDOUBLE_TYPE x[] = { 1.0e+001, 1.0e+002, 1.0e+004, 1.0e+008, 1.0e+016, 1.0e+032, 1.0e+064, 1.0e+128, 1.0e+256 }; LONGDOUBLE_TYPE r = 1.0; int i; assert( E>=0 && E<=307 ); for(i=0; E!=0; i++, E >>=1){ if( E & 1 ) r *= x[i]; } return r; #else LONGDOUBLE_TYPE x = 10.0; LONGDOUBLE_TYPE r = 1.0; while(1){ if( E & 1 ) r *= x; E >>= 1; if( E==0 ) break; x *= x; } return r; #endif } /* ** The string z[] is an text representation of a real number. ** Convert this string to a double and write it into *pResult. ** ** The string z[] is length bytes in length (bytes, not characters) and |
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Changes to src/vdbeInt.h.
︙ | ︙ | |||
316 317 318 319 320 321 322 | FuncDef *pFunc; /* Pointer to function information */ Mem *pMem; /* Memory cell used to store aggregate context */ Vdbe *pVdbe; /* The VM that owns this context */ int iOp; /* Instruction number of OP_Function */ int isError; /* Error code returned by the function. */ u8 skipFlag; /* Skip accumulator loading if true */ u8 fErrorOrAux; /* isError!=0 or pVdbe->pAuxData modified */ | < | 316 317 318 319 320 321 322 323 324 325 326 327 328 329 | FuncDef *pFunc; /* Pointer to function information */ Mem *pMem; /* Memory cell used to store aggregate context */ Vdbe *pVdbe; /* The VM that owns this context */ int iOp; /* Instruction number of OP_Function */ int isError; /* Error code returned by the function. */ u8 skipFlag; /* Skip accumulator loading if true */ u8 fErrorOrAux; /* isError!=0 or pVdbe->pAuxData modified */ u8 argc; /* Number of arguments */ sqlite3_value *argv[1]; /* Argument set */ }; /* A bitfield type for use inside of structures. Always follow with :N where ** N is the number of bits. */ |
︙ | ︙ |
Changes to src/where.c.
︙ | ︙ | |||
4797 4798 4799 4800 4801 4802 4803 4804 4805 4806 4807 4808 | } } WHERETRACE(0xffff,("*** Optimizer Finished ***\n")); pWInfo->pParse->nQueryLoop += pWInfo->nRowOut; /* If the caller is an UPDATE or DELETE statement that is requesting ** to use a one-pass algorithm, determine if this is appropriate. */ assert( (wctrlFlags & WHERE_ONEPASS_DESIRED)==0 || pWInfo->nLevel==1 ); if( (wctrlFlags & WHERE_ONEPASS_DESIRED)!=0 ){ int wsFlags = pWInfo->a[0].pWLoop->wsFlags; int bOnerow = (wsFlags & WHERE_ONEROW)!=0; | > > > > > > > > > > > > > > > > | | | > | | 4797 4798 4799 4800 4801 4802 4803 4804 4805 4806 4807 4808 4809 4810 4811 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829 4830 4831 4832 4833 4834 4835 4836 | } } WHERETRACE(0xffff,("*** Optimizer Finished ***\n")); pWInfo->pParse->nQueryLoop += pWInfo->nRowOut; /* If the caller is an UPDATE or DELETE statement that is requesting ** to use a one-pass algorithm, determine if this is appropriate. ** ** A one-pass approach can be used if the caller has requested one ** and either (a) the scan visits at most one row or (b) each ** of the following are true: ** ** * the caller has indicated that a one-pass approach can be used ** with multiple rows (by setting WHERE_ONEPASS_MULTIROW), and ** * the table is not a virtual table, and ** * either the scan does not use the OR optimization or the caller ** is a DELETE operation (WHERE_DUPLICATES_OK is only specified ** for DELETE). ** ** The last qualification is because an UPDATE statement uses ** WhereInfo.aiCurOnePass[1] to determine whether or not it really can ** use a one-pass approach, and this is not set accurately for scans ** that use the OR optimization. */ assert( (wctrlFlags & WHERE_ONEPASS_DESIRED)==0 || pWInfo->nLevel==1 ); if( (wctrlFlags & WHERE_ONEPASS_DESIRED)!=0 ){ int wsFlags = pWInfo->a[0].pWLoop->wsFlags; int bOnerow = (wsFlags & WHERE_ONEROW)!=0; if( bOnerow || ( 0!=(wctrlFlags & WHERE_ONEPASS_MULTIROW) && 0==(wsFlags & WHERE_VIRTUALTABLE) && (0==(wsFlags & WHERE_MULTI_OR) || (wctrlFlags & WHERE_DUPLICATES_OK)) )){ pWInfo->eOnePass = bOnerow ? ONEPASS_SINGLE : ONEPASS_MULTI; if( HasRowid(pTabList->a[0].pTab) && (wsFlags & WHERE_IDX_ONLY) ){ if( wctrlFlags & WHERE_ONEPASS_MULTIROW ){ bFordelete = OPFLAG_FORDELETE; } pWInfo->a[0].pWLoop->wsFlags = (wsFlags & ~WHERE_IDX_ONLY); } |
︙ | ︙ |
Changes to test/shell8.test.
︙ | ︙ | |||
16 17 18 19 20 21 22 23 24 25 26 27 28 29 | source $testdir/tester.tcl set testprefix shell8 ifcapable !vtab { finish_test; return } set CLI [test_find_cli] proc populate_dir {dirname spec} { # First delete the current tree, if one exists. file delete -force $dirname # Recreate the root of the new tree. file mkdir $dirname | > > > > > > | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | source $testdir/tester.tcl set testprefix shell8 ifcapable !vtab { finish_test; return } set CLI [test_find_cli] # Check to make sure the shell has been compiled with ".archive" support. # if {[string match {*unknown command*} [catchcmd :memory: .archive]]} { finish_test; return } proc populate_dir {dirname spec} { # First delete the current tree, if one exists. file delete -force $dirname # Recreate the root of the new tree. file mkdir $dirname |
︙ | ︙ |
Changes to test/update2.test.
︙ | ︙ | |||
196 197 198 199 200 201 202 203 204 | do_test 5.2 { catch { array unset A } db eval { EXPLAIN UPDATE x1 SET c=c+1 WHERE b='a' } { incr A($opcode) } set A(NotExists) } {1} finish_test | > > > > > > > > > > > > > > > | 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | do_test 5.2 { catch { array unset A } db eval { EXPLAIN UPDATE x1 SET c=c+1 WHERE b='a' } { incr A($opcode) } set A(NotExists) } {1} #------------------------------------------------------------------------- do_execsql_test 6.0 { CREATE TABLE d1(a,b); CREATE INDEX d1b ON d1(a); CREATE INDEX d1c ON d1(b); INSERT INTO d1 VALUES(1,2); } do_execsql_test 6.1 { UPDATE d1 SET a = a+2 WHERE a>0 OR b>0; } do_execsql_test 6.2 { SELECT * FROM d1; } {3 2} finish_test |
Changes to test/walfault.test.
︙ | ︙ | |||
549 550 551 552 553 554 555 | set nRow [db eval {SELECT count(*) FROM abc}] if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" } } #------------------------------------------------------------------------- # Test fault-handling when switching out of exclusive-locking mode. # | | | | 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 | set nRow [db eval {SELECT count(*) FROM abc}] if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" } } #------------------------------------------------------------------------- # Test fault-handling when switching out of exclusive-locking mode. # do_test walfault-15-pre { faultsim_delete_and_reopen execsql { PRAGMA auto_vacuum = 0; PRAGMA journal_mode = WAL; BEGIN; CREATE TABLE abc(a PRIMARY KEY); INSERT INTO abc VALUES(randomblob(1500)); INSERT INTO abc VALUES(randomblob(1500)); COMMIT; } faultsim_save_and_close } {} do_faultsim_test walfault-15 -prep { faultsim_restore_and_reopen execsql { SELECT count(*) FROM abc; PRAGMA locking_mode = exclusive; BEGIN; INSERT INTO abc VALUES(randomblob(1500)); COMMIT; |
︙ | ︙ |
Changes to test/walro2.test.
︙ | ︙ | |||
257 258 259 260 261 262 263 | WITH s(i) AS ( SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<500 ) INSERT INTO t2 SELECT randomblob(500) FROM s; SELECT count(*) FROM t2; } } {500} | < | > | | 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 | WITH s(i) AS ( SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<500 ) INSERT INTO t2 SELECT randomblob(500) FROM s; SELECT count(*) FROM t2; } } {500} set sz [file size test.db-wal] do_test $TN.4.2.2.(sz=$sz) { expr {$sz>400000} } {1} do_test $TN.4.2.4 { file_control_persist_wal db 1; db close copy_to_test2 $bZeroShm code2 { sqlite3 db2 file:test.db2?readonly_shm=1 } sql2 { |
︙ | ︙ |
Changes to test/zipfile.test.
︙ | ︙ | |||
70 71 72 73 74 75 76 77 78 79 80 81 82 83 | do_execsql_test 1.4 { SELECT name, mtime, data, method FROM zipfile('test.zip'); } { f.txt 1000000000 abcde 0 g.txt 1000000002 12345 0 h.txt 1000000004 aaaaaaaaaabbbbbbbbbb 8 } do_execsql_test 1.5.1 { BEGIN; INSERT INTO zz(name, mode, mtime, data, method) VALUES('i.txt', '-rw-r--r--', 1000000006, 'zxcvb', 0); SELECT name FROM zz; COMMIT; | > > > > > > > > > > > | 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | do_execsql_test 1.4 { SELECT name, mtime, data, method FROM zipfile('test.zip'); } { f.txt 1000000000 abcde 0 g.txt 1000000002 12345 0 h.txt 1000000004 aaaaaaaaaabbbbbbbbbb 8 } ifcapable json1 { do_execsql_test 1.4.1 { SELECT name, json_extract( zipfile_cds(z) , '$.crc32')!=0 FROM zipfile('test.zip'); } { f.txt 1 g.txt 1 h.txt 1 } } do_execsql_test 1.5.1 { BEGIN; INSERT INTO zz(name, mode, mtime, data, method) VALUES('i.txt', '-rw-r--r--', 1000000006, 'zxcvb', 0); SELECT name FROM zz; COMMIT; |
︙ | ︙ |
Changes to tool/lempar.c.
︙ | ︙ | |||
702 703 704 705 706 707 708 709 710 711 712 713 714 715 | ParseTOKENTYPE yyLookaheadToken /* Value of the lookahead token */ ){ int yygoto; /* The next state */ int yyact; /* The next action */ yyStackEntry *yymsp; /* The top of the parser's stack */ int yysize; /* Amount to pop the stack */ ParseARG_FETCH; yymsp = yypParser->yytos; #ifndef NDEBUG if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){ yysize = yyRuleInfo[yyruleno].nrhs; if( yysize ){ fprintf(yyTraceFILE, "%sReduce %d [%s], go to state %d.\n", yyTracePrompt, | > > | 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 | ParseTOKENTYPE yyLookaheadToken /* Value of the lookahead token */ ){ int yygoto; /* The next state */ int yyact; /* The next action */ yyStackEntry *yymsp; /* The top of the parser's stack */ int yysize; /* Amount to pop the stack */ ParseARG_FETCH; (void)yyLookahead; (void)yyLookaheadToken; yymsp = yypParser->yytos; #ifndef NDEBUG if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){ yysize = yyRuleInfo[yyruleno].nrhs; if( yysize ){ fprintf(yyTraceFILE, "%sReduce %d [%s], go to state %d.\n", yyTracePrompt, |
︙ | ︙ |