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Overview
Comment: | Merge recent trunk enhancements. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | est_count_pragma |
Files: | files | file ages | folders |
SHA1: |
74a0ca1f152d6d8454787557c6e990ef |
User & Date: | drh 2016-12-16 15:57:40.254 |
Context
2016-12-16
| ||
21:02 | Fix a potential memory leak following an OOM error in the pragma processing. (check-in: 396ab8f87e user: drh tags: est_count_pragma) | |
16:49 | Experimental merge of the est_count_pragma and the pragma-as-vtab branches. (Closed-Leaf check-in: 4b73ee33f3 user: drh tags: est-count-pragma-vtab) | |
15:57 | Merge recent trunk enhancements. (check-in: 74a0ca1f15 user: drh tags: est_count_pragma) | |
15:05 | Fix a problem causing the planner to generate sub-optimal plans for some queries that use recursive WITH sub-queries with LIMIT clauses. (check-in: 053a149cc8 user: dan tags: trunk) | |
2016-12-12
| ||
12:58 | Merge recent enhancements from trunk. (check-in: dc006e08b8 user: drh tags: est_count_pragma) | |
Changes
Changes to Makefile.in.
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1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 | fastfuzztest: fuzzcheck$(TEXE) $(FUZZDATA) ./fuzzcheck$(TEXE) --limit-mem 100M $(FUZZDATA) valgrindfuzz: fuzzcheck$(TEXT) $(FUZZDATA) valgrind ./fuzzcheck$(TEXE) --cell-size-check --limit-mem 10M --timeout 600 $(FUZZDATA) # Minimal testing that runs in less than 3 minutes # quicktest: ./testfixture$(TEXE) ./testfixture$(TEXE) $(TOP)/test/extraquick.test $(TESTOPTS) # This is the common case. Run many tests that do not take too long, # including fuzzcheck, sqlite3_analyzer, and sqldiff tests. # | > > > > | < | 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 | fastfuzztest: fuzzcheck$(TEXE) $(FUZZDATA) ./fuzzcheck$(TEXE) --limit-mem 100M $(FUZZDATA) valgrindfuzz: fuzzcheck$(TEXT) $(FUZZDATA) valgrind ./fuzzcheck$(TEXE) --cell-size-check --limit-mem 10M --timeout 600 $(FUZZDATA) # The veryquick.test TCL tests. # tcltest: ./testfixture$(TEXE) ./testfixture$(TEXE) $(TOP)/test/veryquick.test $(TESTOPTS) # Minimal testing that runs in less than 3 minutes # quicktest: ./testfixture$(TEXE) ./testfixture$(TEXE) $(TOP)/test/extraquick.test $(TESTOPTS) # This is the common case. Run many tests that do not take too long, # including fuzzcheck, sqlite3_analyzer, and sqldiff tests. # test: fastfuzztest sourcetest $(TESTPROGS) tcltest # Run a test using valgrind. This can take a really long time # because valgrind is so much slower than a native machine. # valgrindtest: $(TESTPROGS) valgrindfuzz OMIT_MISUSE=1 valgrind -v ./testfixture$(TEXE) $(TOP)/test/permutations.test valgrind $(TESTOPTS) |
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Changes to main.mk.
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798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 | fastfuzztest: fuzzcheck$(EXE) $(FUZZDATA) ./fuzzcheck$(EXE) --limit-mem 100M $(FUZZDATA) valgrindfuzz: fuzzcheck$(EXE) $(FUZZDATA) valgrind ./fuzzcheck$(EXE) --cell-size-check --limit-mem 10M --timeout 600 $(FUZZDATA) # A very quick test using only testfixture and omitting all the slower # tests. Designed to run in under 3 minutes on a workstation. # quicktest: ./testfixture$(EXE) ./testfixture$(EXE) $(TOP)/test/extraquick.test $(TESTOPTS) # The default test case. Runs most of the faster standard TCL tests, # and fuzz tests, and sqlite3_analyzer and sqldiff tests. | > > > > > < | < | 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 | fastfuzztest: fuzzcheck$(EXE) $(FUZZDATA) ./fuzzcheck$(EXE) --limit-mem 100M $(FUZZDATA) valgrindfuzz: fuzzcheck$(EXE) $(FUZZDATA) valgrind ./fuzzcheck$(EXE) --cell-size-check --limit-mem 10M --timeout 600 $(FUZZDATA) # The veryquick.test TCL tests. # tcltest: ./testfixture$(EXE) ./testfixture$(EXE) $(TOP)/test/veryquick.test $(TESTOPTS) # A very quick test using only testfixture and omitting all the slower # tests. Designed to run in under 3 minutes on a workstation. # quicktest: ./testfixture$(EXE) ./testfixture$(EXE) $(TOP)/test/extraquick.test $(TESTOPTS) # The default test case. Runs most of the faster standard TCL tests, # and fuzz tests, and sqlite3_analyzer and sqldiff tests. test: fastfuzztest sourcetest $(TESTPROGS) tcltest # Run a test using valgrind. This can take a really long time # because valgrind is so much slower than a native machine. # valgrindtest: $(TESTPROGS) valgrindfuzz OMIT_MISUSE=1 valgrind -v \ ./testfixture$(EXE) $(TOP)/test/permutations.test valgrind $(TESTOPTS) |
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Changes to src/alter.c.
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500 501 502 503 504 505 506 | /* If foreign-key support is enabled, rewrite the CREATE TABLE ** statements corresponding to all child tables of foreign key constraints ** for which the renamed table is the parent table. */ if( (zWhere=whereForeignKeys(pParse, pTab))!=0 ){ sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = sqlite_rename_parent(sql, %Q, %Q) " | | | 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 | /* If foreign-key support is enabled, rewrite the CREATE TABLE ** statements corresponding to all child tables of foreign key constraints ** for which the renamed table is the parent table. */ if( (zWhere=whereForeignKeys(pParse, pTab))!=0 ){ sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = sqlite_rename_parent(sql, %Q, %Q) " "WHERE %s;", zDb, MASTER_NAME, zTabName, zName, zWhere); sqlite3DbFree(db, zWhere); } } #endif /* Modify the sqlite_master table to use the new table name. */ sqlite3NestedParse(pParse, |
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524 525 526 527 528 529 530 | "name = CASE " "WHEN type='table' THEN %Q " "WHEN name LIKE 'sqlite_autoindex%%' AND type='index' THEN " "'sqlite_autoindex_' || %Q || substr(name,%d+18) " "ELSE name END " "WHERE tbl_name=%Q COLLATE nocase AND " "(type='table' OR type='index' OR type='trigger');", | | | 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 | "name = CASE " "WHEN type='table' THEN %Q " "WHEN name LIKE 'sqlite_autoindex%%' AND type='index' THEN " "'sqlite_autoindex_' || %Q || substr(name,%d+18) " "ELSE name END " "WHERE tbl_name=%Q COLLATE nocase AND " "(type='table' OR type='index' OR type='trigger');", zDb, MASTER_NAME, zName, zName, zName, #ifndef SQLITE_OMIT_TRIGGER zName, #endif zName, nTabName, zTabName ); #ifndef SQLITE_OMIT_AUTOINCREMENT |
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685 686 687 688 689 690 691 | *zEnd-- = '\0'; } db->flags |= SQLITE_PreferBuiltin; sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = substr(sql,1,%d) || ', ' || %Q || substr(sql,%d) " "WHERE type = 'table' AND name = %Q", | | | 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 | *zEnd-- = '\0'; } db->flags |= SQLITE_PreferBuiltin; sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = substr(sql,1,%d) || ', ' || %Q || substr(sql,%d) " "WHERE type = 'table' AND name = %Q", zDb, MASTER_NAME, pNew->addColOffset, zCol, pNew->addColOffset+1, zTab ); sqlite3DbFree(db, zCol); db->flags = savedDbFlags; } /* Make sure the schema version is at least 3. But do not upgrade |
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769 770 771 772 773 774 775 | ** prefix, we insure that the name will not collide with an existing ** table because user table are not allowed to have the "sqlite_" ** prefix on their name. */ pNew = (Table*)sqlite3DbMallocZero(db, sizeof(Table)); if( !pNew ) goto exit_begin_add_column; pParse->pNewTable = pNew; | | | | 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 | ** prefix, we insure that the name will not collide with an existing ** table because user table are not allowed to have the "sqlite_" ** prefix on their name. */ pNew = (Table*)sqlite3DbMallocZero(db, sizeof(Table)); if( !pNew ) goto exit_begin_add_column; pParse->pNewTable = pNew; pNew->nTabRef = 1; pNew->nCol = pTab->nCol; assert( pNew->nCol>0 ); nAlloc = (((pNew->nCol-1)/8)*8)+8; assert( nAlloc>=pNew->nCol && nAlloc%8==0 && nAlloc-pNew->nCol<8 ); pNew->aCol = (Column*)sqlite3DbMallocZero(db, sizeof(Column)*nAlloc); pNew->zName = sqlite3MPrintf(db, "sqlite_altertab_%s", pTab->zName); if( !pNew->aCol || !pNew->zName ){ assert( db->mallocFailed ); goto exit_begin_add_column; } memcpy(pNew->aCol, pTab->aCol, sizeof(Column)*pNew->nCol); for(i=0; i<pNew->nCol; i++){ Column *pCol = &pNew->aCol[i]; pCol->zName = sqlite3DbStrDup(db, pCol->zName); pCol->zColl = 0; pCol->pDflt = 0; } pNew->pSchema = db->aDb[iDb].pSchema; pNew->addColOffset = pTab->addColOffset; pNew->nTabRef = 1; /* Begin a transaction and increment the schema cookie. */ sqlite3BeginWriteOperation(pParse, 0, iDb); v = sqlite3GetVdbe(pParse); if( !v ) goto exit_begin_add_column; sqlite3ChangeCookie(pParse, iDb); exit_begin_add_column: sqlite3SrcListDelete(db, pSrc); return; } #endif /* SQLITE_ALTER_TABLE */ |
Changes to src/btree.c.
︙ | ︙ | |||
1739 1740 1741 1742 1743 1744 1745 | assert( pPage->pBt->db!=0 ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); assert( pPage->pgno==sqlite3PagerPagenumber(pPage->pDbPage) ); assert( pPage == sqlite3PagerGetExtra(pPage->pDbPage) ); assert( pPage->aData == sqlite3PagerGetData(pPage->pDbPage) ); if( !pPage->isInit ){ | | | 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 | assert( pPage->pBt->db!=0 ); assert( sqlite3_mutex_held(pPage->pBt->mutex) ); assert( pPage->pgno==sqlite3PagerPagenumber(pPage->pDbPage) ); assert( pPage == sqlite3PagerGetExtra(pPage->pDbPage) ); assert( pPage->aData == sqlite3PagerGetData(pPage->pDbPage) ); if( !pPage->isInit ){ int pc; /* Address of a freeblock within pPage->aData[] */ u8 hdr; /* Offset to beginning of page header */ u8 *data; /* Equal to pPage->aData */ BtShared *pBt; /* The main btree structure */ int usableSize; /* Amount of usable space on each page */ u16 cellOffset; /* Offset from start of page to first cell pointer */ int nFree; /* Number of unused bytes on the page */ int top; /* First byte of the cell content area */ |
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1840 1841 1842 1843 1844 1845 1846 | nFree = nFree + size; if( next<=pc+size+3 ) break; pc = next; } if( next>0 ){ return SQLITE_CORRUPT_BKPT; /* Freeblock not in ascending order */ } | | | 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 | nFree = nFree + size; if( next<=pc+size+3 ) break; pc = next; } if( next>0 ){ return SQLITE_CORRUPT_BKPT; /* Freeblock not in ascending order */ } if( pc+size>(unsigned int)usableSize ){ return SQLITE_CORRUPT_BKPT; /* Last freeblock extends past page end */ } } /* At this point, nFree contains the sum of the offset to the start ** of the cell-content area plus the number of free bytes within ** the cell-content area. If this is greater than the usable-size |
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3292 3293 3294 3295 3296 3297 3298 | ** map entries for the overflow pages as well. */ static int setChildPtrmaps(MemPage *pPage){ int i; /* Counter variable */ int nCell; /* Number of cells in page pPage */ int rc; /* Return code */ BtShared *pBt = pPage->pBt; | < | < < < < | 3292 3293 3294 3295 3296 3297 3298 3299 3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322 3323 3324 3325 3326 3327 3328 | ** map entries for the overflow pages as well. */ static int setChildPtrmaps(MemPage *pPage){ int i; /* Counter variable */ int nCell; /* Number of cells in page pPage */ int rc; /* Return code */ BtShared *pBt = pPage->pBt; Pgno pgno = pPage->pgno; assert( sqlite3_mutex_held(pPage->pBt->mutex) ); rc = btreeInitPage(pPage); if( rc!=SQLITE_OK ) return rc; nCell = pPage->nCell; for(i=0; i<nCell; i++){ u8 *pCell = findCell(pPage, i); ptrmapPutOvflPtr(pPage, pCell, &rc); if( !pPage->leaf ){ Pgno childPgno = get4byte(pCell); ptrmapPut(pBt, childPgno, PTRMAP_BTREE, pgno, &rc); } } if( !pPage->leaf ){ Pgno childPgno = get4byte(&pPage->aData[pPage->hdrOffset+8]); ptrmapPut(pBt, childPgno, PTRMAP_BTREE, pgno, &rc); } return rc; } /* ** Somewhere on pPage is a pointer to page iFrom. Modify this pointer so ** that it points to iTo. Parameter eType describes the type of pointer to ** be modified, as follows: |
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3347 3348 3349 3350 3351 3352 3353 | if( eType==PTRMAP_OVERFLOW2 ){ /* The pointer is always the first 4 bytes of the page in this case. */ if( get4byte(pPage->aData)!=iFrom ){ return SQLITE_CORRUPT_BKPT; } put4byte(pPage->aData, iTo); }else{ | < | 3342 3343 3344 3345 3346 3347 3348 3349 3350 3351 3352 3353 3354 3355 | if( eType==PTRMAP_OVERFLOW2 ){ /* The pointer is always the first 4 bytes of the page in this case. */ if( get4byte(pPage->aData)!=iFrom ){ return SQLITE_CORRUPT_BKPT; } put4byte(pPage->aData, iTo); }else{ int i; int nCell; int rc; rc = btreeInitPage(pPage); if( rc ) return rc; nCell = pPage->nCell; |
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3383 3384 3385 3386 3387 3388 3389 | if( i==nCell ){ if( eType!=PTRMAP_BTREE || get4byte(&pPage->aData[pPage->hdrOffset+8])!=iFrom ){ return SQLITE_CORRUPT_BKPT; } put4byte(&pPage->aData[pPage->hdrOffset+8], iTo); } | < < | 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 3389 3390 | if( i==nCell ){ if( eType!=PTRMAP_BTREE || get4byte(&pPage->aData[pPage->hdrOffset+8])!=iFrom ){ return SQLITE_CORRUPT_BKPT; } put4byte(&pPage->aData[pPage->hdrOffset+8], iTo); } } return SQLITE_OK; } /* ** Move the open database page pDbPage to location iFreePage in the |
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Changes to src/build.c.
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26 27 28 29 30 31 32 | #ifndef SQLITE_OMIT_SHARED_CACHE /* ** The TableLock structure is only used by the sqlite3TableLock() and ** codeTableLocks() functions. */ struct TableLock { | | | | | | 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | #ifndef SQLITE_OMIT_SHARED_CACHE /* ** The TableLock structure is only used by the sqlite3TableLock() and ** codeTableLocks() functions. */ struct TableLock { int iDb; /* The database containing the table to be locked */ int iTab; /* The root page of the table to be locked */ u8 isWriteLock; /* True for write lock. False for a read lock */ const char *zLockName; /* Name of the table */ }; /* ** Record the fact that we want to lock a table at run-time. ** ** The table to be locked has root page iTab and is found in database iDb. ** A read or a write lock can be taken depending on isWritelock. |
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73 74 75 76 77 78 79 | pToplevel->aTableLock = sqlite3DbReallocOrFree(pToplevel->db, pToplevel->aTableLock, nBytes); if( pToplevel->aTableLock ){ p = &pToplevel->aTableLock[pToplevel->nTableLock++]; p->iDb = iDb; p->iTab = iTab; p->isWriteLock = isWriteLock; | | | 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | pToplevel->aTableLock = sqlite3DbReallocOrFree(pToplevel->db, pToplevel->aTableLock, nBytes); if( pToplevel->aTableLock ){ p = &pToplevel->aTableLock[pToplevel->nTableLock++]; p->iDb = iDb; p->iTab = iTab; p->isWriteLock = isWriteLock; p->zLockName = zName; }else{ pToplevel->nTableLock = 0; sqlite3OomFault(pToplevel->db); } } /* |
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95 96 97 98 99 100 101 | pVdbe = sqlite3GetVdbe(pParse); assert( pVdbe!=0 ); /* sqlite3GetVdbe cannot fail: VDBE already allocated */ for(i=0; i<pParse->nTableLock; i++){ TableLock *p = &pParse->aTableLock[i]; int p1 = p->iDb; sqlite3VdbeAddOp4(pVdbe, OP_TableLock, p1, p->iTab, p->isWriteLock, | | | 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | pVdbe = sqlite3GetVdbe(pParse); assert( pVdbe!=0 ); /* sqlite3GetVdbe cannot fail: VDBE already allocated */ for(i=0; i<pParse->nTableLock; i++){ TableLock *p = &pParse->aTableLock[i]; int p1 = p->iDb; sqlite3VdbeAddOp4(pVdbe, OP_TableLock, p1, p->iTab, p->isWriteLock, p->zLockName, P4_STATIC); } } #else #define codeTableLocks(x) #endif /* |
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304 305 306 307 308 309 310 | #if SQLITE_USER_AUTHENTICATION /* Only the admin user is allowed to know that the sqlite_user table ** exists */ if( db->auth.authLevel<UAUTH_Admin && sqlite3UserAuthTable(zName)!=0 ){ return 0; } #endif | > | | | | | | | | > > > > > > > | | 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 | #if SQLITE_USER_AUTHENTICATION /* Only the admin user is allowed to know that the sqlite_user table ** exists */ if( db->auth.authLevel<UAUTH_Admin && sqlite3UserAuthTable(zName)!=0 ){ return 0; } #endif while(1){ for(i=OMIT_TEMPDB; i<db->nDb; i++){ int j = (i<2) ? i^1 : i; /* Search TEMP before MAIN */ if( zDatabase==0 || sqlite3StrICmp(zDatabase, db->aDb[j].zDbSName)==0 ){ assert( sqlite3SchemaMutexHeld(db, j, 0) ); p = sqlite3HashFind(&db->aDb[j].pSchema->tblHash, zName); if( p ) return p; } } /* Not found. If the name we were looking for was temp.sqlite_master ** then change the name to sqlite_temp_master and try again. */ if( sqlite3StrICmp(zName, MASTER_NAME)!=0 ) break; if( zDatabase==0 ) break; if( sqlite3StrICmp(zDatabase, db->aDb[1].zDbSName)!=0 ) break; zName = TEMP_MASTER_NAME; } return 0; } /* ** Locate the in-memory structure that describes a particular database ** table given the name of that table and (optionally) the name of the ** database containing the table. Return NULL if not found. Also leave an ** error message in pParse->zErrMsg. |
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630 631 632 633 634 635 636 | /* Verify that no lookaside memory was used by schema tables */ assert( nLookaside==0 || nLookaside==db->lookaside.nOut ); } void sqlite3DeleteTable(sqlite3 *db, Table *pTable){ /* Do not delete the table until the reference count reaches zero. */ if( !pTable ) return; | | | 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 | /* Verify that no lookaside memory was used by schema tables */ assert( nLookaside==0 || nLookaside==db->lookaside.nOut ); } void sqlite3DeleteTable(sqlite3 *db, Table *pTable){ /* Do not delete the table until the reference count reaches zero. */ if( !pTable ) return; if( ((!db || db->pnBytesFreed==0) && (--pTable->nTabRef)>0) ) return; deleteTable(db, pTable); } /* ** Unlink the given table from the hash tables and the delete the ** table structure with all its indices and foreign keys. |
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684 685 686 687 688 689 690 | /* ** Open the sqlite_master table stored in database number iDb for ** writing. The table is opened using cursor 0. */ void sqlite3OpenMasterTable(Parse *p, int iDb){ Vdbe *v = sqlite3GetVdbe(p); | | | 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 | /* ** Open the sqlite_master table stored in database number iDb for ** writing. The table is opened using cursor 0. */ void sqlite3OpenMasterTable(Parse *p, int iDb){ Vdbe *v = sqlite3GetVdbe(p); sqlite3TableLock(p, iDb, MASTER_ROOT, 1, MASTER_NAME); sqlite3VdbeAddOp4Int(v, OP_OpenWrite, 0, MASTER_ROOT, iDb, 5); if( p->nTab==0 ){ p->nTab = 1; } } /* |
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921 922 923 924 925 926 927 | pParse->rc = SQLITE_NOMEM_BKPT; pParse->nErr++; goto begin_table_error; } pTable->zName = zName; pTable->iPKey = -1; pTable->pSchema = db->aDb[iDb].pSchema; | | | 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 | pParse->rc = SQLITE_NOMEM_BKPT; pParse->nErr++; goto begin_table_error; } pTable->zName = zName; pTable->iPKey = -1; pTable->pSchema = db->aDb[iDb].pSchema; pTable->nTabRef = 1; pTable->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); assert( pParse->pNewTable==0 ); pParse->pNewTable = pTable; /* If this is the magic sqlite_sequence table used by autoincrement, ** then record a pointer to this table in the main database structure ** so that INSERT can find the table easily. |
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1987 1988 1989 1990 1991 1992 1993 | ** SQLITE_MASTER table. We just need to update that slot with all ** the information we've collected. */ sqlite3NestedParse(pParse, "UPDATE %Q.%s " "SET type='%s', name=%Q, tbl_name=%Q, rootpage=#%d, sql=%Q " "WHERE rowid=#%d", | | | 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 | ** SQLITE_MASTER table. We just need to update that slot with all ** the information we've collected. */ sqlite3NestedParse(pParse, "UPDATE %Q.%s " "SET type='%s', name=%Q, tbl_name=%Q, rootpage=#%d, sql=%Q " "WHERE rowid=#%d", db->aDb[iDb].zDbSName, MASTER_NAME, zType, p->zName, p->zName, pParse->regRoot, zStmt, pParse->regRowid ); |
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2324 2325 2326 2327 2328 2329 2330 | ** ** The "#NNN" in the SQL is a special constant that means whatever value ** is in register NNN. See grammar rules associated with the TK_REGISTER ** token for additional information. */ sqlite3NestedParse(pParse, "UPDATE %Q.%s SET rootpage=%d WHERE #%d AND rootpage=#%d", | | | 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 | ** ** The "#NNN" in the SQL is a special constant that means whatever value ** is in register NNN. See grammar rules associated with the TK_REGISTER ** token for additional information. */ sqlite3NestedParse(pParse, "UPDATE %Q.%s SET rootpage=%d WHERE #%d AND rootpage=#%d", pParse->db->aDb[iDb].zDbSName, MASTER_NAME, iTable, r1, r1); #endif sqlite3ReleaseTempReg(pParse, r1); } /* ** Write VDBE code to erase table pTab and all associated indices on disk. ** Code to update the sqlite_master tables and internal schema definitions |
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2467 2468 2469 2470 2471 2472 2473 | ** every row that refers to a table of the same name as the one being ** dropped. Triggers are handled separately because a trigger can be ** created in the temp database that refers to a table in another ** database. */ sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE tbl_name=%Q and type!='trigger'", | | | 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 | ** every row that refers to a table of the same name as the one being ** dropped. Triggers are handled separately because a trigger can be ** created in the temp database that refers to a table in another ** database. */ sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE tbl_name=%Q and type!='trigger'", pDb->zDbSName, MASTER_NAME, pTab->zName); if( !isView && !IsVirtual(pTab) ){ destroyTable(pParse, pTab); } /* Remove the table entry from SQLite's internal schema and modify ** the schema cookie. */ |
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3359 3360 3361 3362 3363 3364 3365 | zStmt = 0; } /* Add an entry in sqlite_master for this index */ sqlite3NestedParse(pParse, "INSERT INTO %Q.%s VALUES('index',%Q,%Q,#%d,%Q);", | | | 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 3378 3379 3380 3381 | zStmt = 0; } /* Add an entry in sqlite_master for this index */ sqlite3NestedParse(pParse, "INSERT INTO %Q.%s VALUES('index',%Q,%Q,#%d,%Q);", db->aDb[iDb].zDbSName, MASTER_NAME, pIndex->zName, pTab->zName, iMem, zStmt ); sqlite3DbFree(db, zStmt); |
︙ | ︙ | |||
3511 3512 3513 3514 3515 3516 3517 | /* Generate code to remove the index and from the master table */ v = sqlite3GetVdbe(pParse); if( v ){ sqlite3BeginWriteOperation(pParse, 1, iDb); sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE name=%Q AND type='index'", | | | 3519 3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 | /* Generate code to remove the index and from the master table */ v = sqlite3GetVdbe(pParse); if( v ){ sqlite3BeginWriteOperation(pParse, 1, iDb); sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE name=%Q AND type='index'", db->aDb[iDb].zDbSName, MASTER_NAME, pIndex->zName ); sqlite3ClearStatTables(pParse, iDb, "idx", pIndex->zName); sqlite3ChangeCookie(pParse, iDb); destroyRootPage(pParse, pIndex->tnum, iDb); sqlite3VdbeAddOp4(v, OP_DropIndex, iDb, 0, 0, pIndex->zName, 0); } |
︙ | ︙ | |||
3667 3668 3669 3670 3671 3672 3673 | assert( nExtra>=1 ); assert( pSrc!=0 ); assert( iStart<=pSrc->nSrc ); /* Allocate additional space if needed */ if( (u32)pSrc->nSrc+nExtra>pSrc->nAlloc ){ SrcList *pNew; | | | 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 | assert( nExtra>=1 ); assert( pSrc!=0 ); assert( iStart<=pSrc->nSrc ); /* Allocate additional space if needed */ if( (u32)pSrc->nSrc+nExtra>pSrc->nAlloc ){ SrcList *pNew; int nAlloc = pSrc->nSrc*2+nExtra; int nGot; pNew = sqlite3DbRealloc(db, pSrc, sizeof(*pSrc) + (nAlloc-1)*sizeof(pSrc->a[0]) ); if( pNew==0 ){ assert( db->mallocFailed ); return pSrc; } |
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3745 3746 3747 3748 3749 3750 3751 | struct SrcList_item *pItem; assert( pDatabase==0 || pTable!=0 ); /* Cannot have C without B */ assert( db!=0 ); if( pList==0 ){ pList = sqlite3DbMallocRawNN(db, sizeof(SrcList) ); if( pList==0 ) return 0; pList->nAlloc = 1; | | > > | | > | 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 | struct SrcList_item *pItem; assert( pDatabase==0 || pTable!=0 ); /* Cannot have C without B */ assert( db!=0 ); if( pList==0 ){ pList = sqlite3DbMallocRawNN(db, sizeof(SrcList) ); if( pList==0 ) return 0; pList->nAlloc = 1; pList->nSrc = 1; memset(&pList->a[0], 0, sizeof(pList->a[0])); pList->a[0].iCursor = -1; }else{ pList = sqlite3SrcListEnlarge(db, pList, 1, pList->nSrc); } if( db->mallocFailed ){ sqlite3SrcListDelete(db, pList); return 0; } pItem = &pList->a[pList->nSrc-1]; if( pDatabase && pDatabase->z==0 ){ pDatabase = 0; |
︙ | ︙ |
Changes to src/delete.c.
︙ | ︙ | |||
32 33 34 35 36 37 38 | struct SrcList_item *pItem = pSrc->a; Table *pTab; assert( pItem && pSrc->nSrc==1 ); pTab = sqlite3LocateTableItem(pParse, 0, pItem); sqlite3DeleteTable(pParse->db, pItem->pTab); pItem->pTab = pTab; if( pTab ){ | | | 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | struct SrcList_item *pItem = pSrc->a; Table *pTab; assert( pItem && pSrc->nSrc==1 ); pTab = sqlite3LocateTableItem(pParse, 0, pItem); sqlite3DeleteTable(pParse->db, pItem->pTab); pItem->pTab = pTab; if( pTab ){ pTab->nTabRef++; } if( sqlite3IndexedByLookup(pParse, pItem) ){ pTab = 0; } return pTab; } |
︙ | ︙ |
Changes to src/expr.c.
︙ | ︙ | |||
1361 1362 1363 1364 1365 1366 1367 | pNewItem->pIBIndex = pOldItem->pIBIndex; if( pNewItem->fg.isTabFunc ){ pNewItem->u1.pFuncArg = sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags); } pTab = pNewItem->pTab = pOldItem->pTab; if( pTab ){ | | | 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 | pNewItem->pIBIndex = pOldItem->pIBIndex; if( pNewItem->fg.isTabFunc ){ pNewItem->u1.pFuncArg = sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags); } pTab = pNewItem->pTab = pOldItem->pTab; if( pTab ){ pTab->nTabRef++; } pNewItem->pSelect = sqlite3SelectDup(db, pOldItem->pSelect, flags); pNewItem->pOn = sqlite3ExprDup(db, pOldItem->pOn, flags); pNewItem->pUsing = sqlite3IdListDup(db, pOldItem->pUsing); pNewItem->colUsed = pOldItem->colUsed; } return pNew; |
︙ | ︙ |
Changes to src/fkey.c.
︙ | ︙ | |||
221 222 223 224 225 226 227 | assert( nCol>1 ); aiCol = (int *)sqlite3DbMallocRawNN(pParse->db, nCol*sizeof(int)); if( !aiCol ) return 1; *paiCol = aiCol; } for(pIdx=pParent->pIndex; pIdx; pIdx=pIdx->pNext){ | | | 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 | assert( nCol>1 ); aiCol = (int *)sqlite3DbMallocRawNN(pParse->db, nCol*sizeof(int)); if( !aiCol ) return 1; *paiCol = aiCol; } for(pIdx=pParent->pIndex; pIdx; pIdx=pIdx->pNext){ if( pIdx->nKeyCol==nCol && IsUniqueIndex(pIdx) && pIdx->pPartIdxWhere==0 ){ /* pIdx is a UNIQUE index (or a PRIMARY KEY) and has the right number ** of columns. If each indexed column corresponds to a foreign key ** column of pFKey, then this index is a winner. */ if( zKey==0 ){ /* If zKey is NULL, then this foreign key is implicitly mapped to ** the PRIMARY KEY of table pParent. The PRIMARY KEY index may be |
︙ | ︙ | |||
1003 1004 1005 1006 1007 1008 1009 | /* Create a SrcList structure containing the child table. We need the ** child table as a SrcList for sqlite3WhereBegin() */ pSrc = sqlite3SrcListAppend(db, 0, 0, 0); if( pSrc ){ struct SrcList_item *pItem = pSrc->a; pItem->pTab = pFKey->pFrom; pItem->zName = pFKey->pFrom->zName; | | | 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 | /* Create a SrcList structure containing the child table. We need the ** child table as a SrcList for sqlite3WhereBegin() */ pSrc = sqlite3SrcListAppend(db, 0, 0, 0); if( pSrc ){ struct SrcList_item *pItem = pSrc->a; pItem->pTab = pFKey->pFrom; pItem->zName = pFKey->pFrom->zName; pItem->pTab->nTabRef++; pItem->iCursor = pParse->nTab++; if( regNew!=0 ){ fkScanChildren(pParse, pSrc, pTab, pIdx, pFKey, aiCol, regNew, -1); } if( regOld!=0 ){ int eAction = pFKey->aAction[aChange!=0]; |
︙ | ︙ |
Changes to src/pager.c.
︙ | ︙ | |||
689 690 691 692 693 694 695 696 697 698 699 700 701 702 | int (*xBusyHandler)(void*); /* Function to call when busy */ void *pBusyHandlerArg; /* Context argument for xBusyHandler */ int aStat[3]; /* Total cache hits, misses and writes */ #ifdef SQLITE_TEST int nRead; /* Database pages read */ #endif void (*xReiniter)(DbPage*); /* Call this routine when reloading pages */ #ifdef SQLITE_HAS_CODEC void *(*xCodec)(void*,void*,Pgno,int); /* Routine for en/decoding data */ void (*xCodecSizeChng)(void*,int,int); /* Notify of page size changes */ void (*xCodecFree)(void*); /* Destructor for the codec */ void *pCodec; /* First argument to xCodec... methods */ #endif char *pTmpSpace; /* Pager.pageSize bytes of space for tmp use */ | > | 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 | int (*xBusyHandler)(void*); /* Function to call when busy */ void *pBusyHandlerArg; /* Context argument for xBusyHandler */ int aStat[3]; /* Total cache hits, misses and writes */ #ifdef SQLITE_TEST int nRead; /* Database pages read */ #endif void (*xReiniter)(DbPage*); /* Call this routine when reloading pages */ int (*xGet)(Pager*,Pgno,DbPage**,int); /* Routine to fetch a patch */ #ifdef SQLITE_HAS_CODEC void *(*xCodec)(void*,void*,Pgno,int); /* Routine for en/decoding data */ void (*xCodecSizeChng)(void*,int,int); /* Notify of page size changes */ void (*xCodecFree)(void*); /* Destructor for the codec */ void *pCodec; /* First argument to xCodec... methods */ #endif char *pTmpSpace; /* Pager.pageSize bytes of space for tmp use */ |
︙ | ︙ | |||
1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 | , p->journalOff, p->journalHdr , (int)p->dbSize, (int)p->dbOrigSize, (int)p->dbFileSize ); return zRet; } #endif /* ** Return true if it is necessary to write page *pPg into the sub-journal. ** A page needs to be written into the sub-journal if there exists one ** or more open savepoints for which: ** ** * The page-number is less than or equal to PagerSavepoint.nOrig, and | > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 | , p->journalOff, p->journalHdr , (int)p->dbSize, (int)p->dbOrigSize, (int)p->dbFileSize ); return zRet; } #endif /* Forward references to the various page getters */ static int getPageNormal(Pager*,Pgno,DbPage**,int); static int getPageError(Pager*,Pgno,DbPage**,int); #if SQLITE_MAX_MMAP_SIZE>0 static int getPageMMap(Pager*,Pgno,DbPage**,int); #endif /* ** Set the Pager.xGet method for the appropriate routine used to fetch ** content from the pager. */ static void setGetterMethod(Pager *pPager){ if( pPager->errCode ){ pPager->xGet = getPageError; #if SQLITE_MAX_MMAP_SIZE>0 }else if( USEFETCH(pPager) #ifdef SQLITE_HAS_CODEC && pPager->xCodec==0 #endif ){ pPager->xGet = getPageMMap; #endif /* SQLITE_MAX_MMAP_SIZE>0 */ }else{ pPager->xGet = getPageNormal; } } /* ** Return true if it is necessary to write page *pPg into the sub-journal. ** A page needs to be written into the sub-journal if there exists one ** or more open savepoints for which: ** ** * The page-number is less than or equal to PagerSavepoint.nOrig, and |
︙ | ︙ | |||
1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 | pPager->changeCountDone = 0; pPager->eState = PAGER_OPEN; }else{ pPager->eState = (isOpen(pPager->jfd) ? PAGER_OPEN : PAGER_READER); } if( USEFETCH(pPager) ) sqlite3OsUnfetch(pPager->fd, 0, 0); pPager->errCode = SQLITE_OK; } pPager->journalOff = 0; pPager->journalHdr = 0; pPager->setMaster = 0; } | > | 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 | pPager->changeCountDone = 0; pPager->eState = PAGER_OPEN; }else{ pPager->eState = (isOpen(pPager->jfd) ? PAGER_OPEN : PAGER_READER); } if( USEFETCH(pPager) ) sqlite3OsUnfetch(pPager->fd, 0, 0); pPager->errCode = SQLITE_OK; setGetterMethod(pPager); } pPager->journalOff = 0; pPager->journalHdr = 0; pPager->setMaster = 0; } |
︙ | ︙ | |||
1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 | pPager->errCode==SQLITE_FULL || pPager->errCode==SQLITE_OK || (pPager->errCode & 0xff)==SQLITE_IOERR ); if( rc2==SQLITE_FULL || rc2==SQLITE_IOERR ){ pPager->errCode = rc; pPager->eState = PAGER_ERROR; } return rc; } static int pager_truncate(Pager *pPager, Pgno nPage); /* | > | 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 | pPager->errCode==SQLITE_FULL || pPager->errCode==SQLITE_OK || (pPager->errCode & 0xff)==SQLITE_IOERR ); if( rc2==SQLITE_FULL || rc2==SQLITE_IOERR ){ pPager->errCode = rc; pPager->eState = PAGER_ERROR; setGetterMethod(pPager); } return rc; } static int pager_truncate(Pager *pPager, Pgno nPage); /* |
︙ | ︙ | |||
2034 2035 2036 2037 2038 2039 2040 | } #endif sqlite3BitvecDestroy(pPager->pInJournal); pPager->pInJournal = 0; pPager->nRec = 0; if( rc==SQLITE_OK ){ | | | 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 | } #endif sqlite3BitvecDestroy(pPager->pInJournal); pPager->pInJournal = 0; pPager->nRec = 0; if( rc==SQLITE_OK ){ if( MEMDB || pagerFlushOnCommit(pPager, bCommit) ){ sqlite3PcacheCleanAll(pPager->pPCache); }else{ sqlite3PcacheClearWritable(pPager->pPCache); } sqlite3PcacheTruncate(pPager->pPCache, pPager->dbSize); } |
︙ | ︙ | |||
3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 | static void pagerFixMaplimit(Pager *pPager){ #if SQLITE_MAX_MMAP_SIZE>0 sqlite3_file *fd = pPager->fd; if( isOpen(fd) && fd->pMethods->iVersion>=3 ){ sqlite3_int64 sz; sz = pPager->szMmap; pPager->bUseFetch = (sz>0); sqlite3OsFileControlHint(pPager->fd, SQLITE_FCNTL_MMAP_SIZE, &sz); } #endif } /* ** Change the maximum size of any memory mapping made of the database file. | > | 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 3474 3475 3476 3477 | static void pagerFixMaplimit(Pager *pPager){ #if SQLITE_MAX_MMAP_SIZE>0 sqlite3_file *fd = pPager->fd; if( isOpen(fd) && fd->pMethods->iVersion>=3 ){ sqlite3_int64 sz; sz = pPager->szMmap; pPager->bUseFetch = (sz>0); setGetterMethod(pPager); sqlite3OsFileControlHint(pPager->fd, SQLITE_FCNTL_MMAP_SIZE, &sz); } #endif } /* ** Change the maximum size of any memory mapping made of the database file. |
︙ | ︙ | |||
4850 4851 4852 4853 4854 4855 4856 4857 4858 4859 4860 4861 4862 4863 | pPager->journalMode = PAGER_JOURNALMODE_OFF; }else if( memDb ){ pPager->journalMode = PAGER_JOURNALMODE_MEMORY; } /* pPager->xBusyHandler = 0; */ /* pPager->pBusyHandlerArg = 0; */ pPager->xReiniter = xReinit; /* memset(pPager->aHash, 0, sizeof(pPager->aHash)); */ /* pPager->szMmap = SQLITE_DEFAULT_MMAP_SIZE // will be set by btree.c */ *ppPager = pPager; return SQLITE_OK; } | > | 4881 4882 4883 4884 4885 4886 4887 4888 4889 4890 4891 4892 4893 4894 4895 | pPager->journalMode = PAGER_JOURNALMODE_OFF; }else if( memDb ){ pPager->journalMode = PAGER_JOURNALMODE_MEMORY; } /* pPager->xBusyHandler = 0; */ /* pPager->pBusyHandlerArg = 0; */ pPager->xReiniter = xReinit; setGetterMethod(pPager); /* memset(pPager->aHash, 0, sizeof(pPager->aHash)); */ /* pPager->szMmap = SQLITE_DEFAULT_MMAP_SIZE // will be set by btree.c */ *ppPager = pPager; return SQLITE_OK; } |
︙ | ︙ | |||
5263 5264 5265 5266 5267 5268 5269 | static void pagerUnlockIfUnused(Pager *pPager){ if( pPager->nMmapOut==0 && (sqlite3PcacheRefCount(pPager->pPCache)==0) ){ pagerUnlockAndRollback(pPager); } } /* | | | > > > > > > > | | | | | | | | < | | < < < < < < < < < < < < < < < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | < < < < < < < < < < < < < < < < < > > > > | | > > > | | < | | | > | > > | 5295 5296 5297 5298 5299 5300 5301 5302 5303 5304 5305 5306 5307 5308 5309 5310 5311 5312 5313 5314 5315 5316 5317 5318 5319 5320 5321 5322 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 5355 5356 5357 5358 5359 5360 5361 5362 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 5386 5387 5388 5389 5390 5391 5392 5393 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 5415 5416 5417 | static void pagerUnlockIfUnused(Pager *pPager){ if( pPager->nMmapOut==0 && (sqlite3PcacheRefCount(pPager->pPCache)==0) ){ pagerUnlockAndRollback(pPager); } } /* ** The page getter methods each try to acquire a reference to a ** page with page number pgno. If the requested reference is ** successfully obtained, it is copied to *ppPage and SQLITE_OK returned. ** ** There are different implementations of the getter method depending ** on the current state of the pager. ** ** getPageNormal() -- The normal getter ** getPageError() -- Used if the pager is in an error state ** getPageMmap() -- Used if memory-mapped I/O is enabled ** ** If the requested page is already in the cache, it is returned. ** Otherwise, a new page object is allocated and populated with data ** read from the database file. In some cases, the pcache module may ** choose not to allocate a new page object and may reuse an existing ** object with no outstanding references. ** ** The extra data appended to a page is always initialized to zeros the ** first time a page is loaded into memory. If the page requested is ** already in the cache when this function is called, then the extra ** data is left as it was when the page object was last used. ** ** If the database image is smaller than the requested page or if ** the flags parameter contains the PAGER_GET_NOCONTENT bit and the ** requested page is not already stored in the cache, then no ** actual disk read occurs. In this case the memory image of the ** page is initialized to all zeros. ** ** If PAGER_GET_NOCONTENT is true, it means that we do not care about ** the contents of the page. This occurs in two scenarios: ** ** a) When reading a free-list leaf page from the database, and ** ** b) When a savepoint is being rolled back and we need to load ** a new page into the cache to be filled with the data read ** from the savepoint journal. ** ** If PAGER_GET_NOCONTENT is true, then the data returned is zeroed instead ** of being read from the database. Additionally, the bits corresponding ** to pgno in Pager.pInJournal (bitvec of pages already written to the ** journal file) and the PagerSavepoint.pInSavepoint bitvecs of any open ** savepoints are set. This means if the page is made writable at any ** point in the future, using a call to sqlite3PagerWrite(), its contents ** will not be journaled. This saves IO. ** ** The acquisition might fail for several reasons. In all cases, ** an appropriate error code is returned and *ppPage is set to NULL. ** ** See also sqlite3PagerLookup(). Both this routine and Lookup() attempt ** to find a page in the in-memory cache first. If the page is not already ** in memory, this routine goes to disk to read it in whereas Lookup() ** just returns 0. This routine acquires a read-lock the first time it ** has to go to disk, and could also playback an old journal if necessary. ** Since Lookup() never goes to disk, it never has to deal with locks ** or journal files. */ static int getPageNormal( Pager *pPager, /* The pager open on the database file */ Pgno pgno, /* Page number to fetch */ DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ int rc = SQLITE_OK; PgHdr *pPg; u8 noContent; /* True if PAGER_GET_NOCONTENT is set */ sqlite3_pcache_page *pBase; assert( pPager->errCode==SQLITE_OK ); assert( pPager->eState>=PAGER_READER ); assert( assert_pager_state(pPager) ); assert( pPager->hasHeldSharedLock==1 ); pBase = sqlite3PcacheFetch(pPager->pPCache, pgno, 3); if( pBase==0 ){ pPg = 0; rc = sqlite3PcacheFetchStress(pPager->pPCache, pgno, &pBase); if( rc!=SQLITE_OK ) goto pager_acquire_err; if( pBase==0 ){ rc = SQLITE_NOMEM_BKPT; goto pager_acquire_err; } } pPg = *ppPage = sqlite3PcacheFetchFinish(pPager->pPCache, pgno, pBase); assert( pPg==(*ppPage) ); assert( pPg->pgno==pgno ); assert( pPg->pPager==pPager || pPg->pPager==0 ); noContent = (flags & PAGER_GET_NOCONTENT)!=0; if( pPg->pPager && !noContent ){ /* In this case the pcache already contains an initialized copy of ** the page. Return without further ado. */ assert( pgno<=PAGER_MAX_PGNO && pgno!=PAGER_MJ_PGNO(pPager) ); pPager->aStat[PAGER_STAT_HIT]++; return SQLITE_OK; }else{ /* The pager cache has created a new page. Its content needs to ** be initialized. But first some error checks: ** ** (1) Minimum page number is 1 ** (2) The maximum page number is 2^31 ** (3) Never try to fetch the locking page */ if( pgno==0 || pgno>PAGER_MAX_PGNO || pgno==PAGER_MJ_PGNO(pPager) ){ rc = SQLITE_CORRUPT_BKPT; goto pager_acquire_err; } pPg->pPager = pPager; assert( !isOpen(pPager->fd) || !MEMDB ); if( !isOpen(pPager->fd) || pPager->dbSize<pgno || noContent ){ if( pgno>pPager->mxPgno ){ rc = SQLITE_FULL; goto pager_acquire_err; } |
︙ | ︙ | |||
5457 5458 5459 5460 5461 5462 5463 | TESTONLY( rc = ) addToSavepointBitvecs(pPager, pgno); testcase( rc==SQLITE_NOMEM ); sqlite3EndBenignMalloc(); } memset(pPg->pData, 0, pPager->pageSize); IOTRACE(("ZERO %p %d\n", pPager, pgno)); }else{ | > | < > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444 5445 5446 5447 5448 5449 5450 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 5468 5469 5470 5471 5472 5473 5474 5475 5476 5477 5478 5479 5480 5481 5482 5483 5484 5485 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515 5516 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 5539 5540 5541 5542 5543 5544 5545 5546 5547 5548 5549 5550 5551 5552 5553 5554 5555 5556 5557 5558 5559 5560 5561 5562 5563 5564 5565 5566 | TESTONLY( rc = ) addToSavepointBitvecs(pPager, pgno); testcase( rc==SQLITE_NOMEM ); sqlite3EndBenignMalloc(); } memset(pPg->pData, 0, pPager->pageSize); IOTRACE(("ZERO %p %d\n", pPager, pgno)); }else{ u32 iFrame = 0; /* Frame to read from WAL file */ if( pagerUseWal(pPager) ){ rc = sqlite3WalFindFrame(pPager->pWal, pgno, &iFrame); if( rc!=SQLITE_OK ) goto pager_acquire_err; } assert( pPg->pPager==pPager ); pPager->aStat[PAGER_STAT_MISS]++; rc = readDbPage(pPg, iFrame); if( rc!=SQLITE_OK ){ goto pager_acquire_err; } } pager_set_pagehash(pPg); } return SQLITE_OK; pager_acquire_err: assert( rc!=SQLITE_OK ); if( pPg ){ sqlite3PcacheDrop(pPg); } pagerUnlockIfUnused(pPager); *ppPage = 0; return rc; } #if SQLITE_MAX_MMAP_SIZE>0 /* The page getter for when memory-mapped I/O is enabled */ static int getPageMMap( Pager *pPager, /* The pager open on the database file */ Pgno pgno, /* Page number to fetch */ DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ int rc = SQLITE_OK; PgHdr *pPg = 0; u32 iFrame = 0; /* Frame to read from WAL file */ /* It is acceptable to use a read-only (mmap) page for any page except ** page 1 if there is no write-transaction open or the ACQUIRE_READONLY ** flag was specified by the caller. And so long as the db is not a ** temporary or in-memory database. */ const int bMmapOk = (pgno>1 && (pPager->eState==PAGER_READER || (flags & PAGER_GET_READONLY)) ); assert( USEFETCH(pPager) ); #ifdef SQLITE_HAS_CODEC assert( pPager->xCodec==0 ); #endif /* Optimization note: Adding the "pgno<=1" term before "pgno==0" here ** allows the compiler optimizer to reuse the results of the "pgno>1" ** test in the previous statement, and avoid testing pgno==0 in the ** common case where pgno is large. */ if( pgno<=1 && pgno==0 ){ return SQLITE_CORRUPT_BKPT; } assert( pPager->eState>=PAGER_READER ); assert( assert_pager_state(pPager) ); assert( pPager->hasHeldSharedLock==1 ); assert( pPager->errCode==SQLITE_OK ); if( bMmapOk && pagerUseWal(pPager) ){ rc = sqlite3WalFindFrame(pPager->pWal, pgno, &iFrame); if( rc!=SQLITE_OK ){ *ppPage = 0; return rc; } } if( bMmapOk && iFrame==0 ){ void *pData = 0; rc = sqlite3OsFetch(pPager->fd, (i64)(pgno-1) * pPager->pageSize, pPager->pageSize, &pData ); if( rc==SQLITE_OK && pData ){ if( pPager->eState>PAGER_READER || pPager->tempFile ){ pPg = sqlite3PagerLookup(pPager, pgno); } if( pPg==0 ){ rc = pagerAcquireMapPage(pPager, pgno, pData, &pPg); }else{ sqlite3OsUnfetch(pPager->fd, (i64)(pgno-1)*pPager->pageSize, pData); } if( pPg ){ assert( rc==SQLITE_OK ); *ppPage = pPg; return SQLITE_OK; } } if( rc!=SQLITE_OK ){ *ppPage = 0; return rc; } } return getPageNormal(pPager, pgno, ppPage, flags); } #endif /* SQLITE_MAX_MMAP_SIZE>0 */ /* The page getter method for when the pager is an error state */ static int getPageError( Pager *pPager, /* The pager open on the database file */ Pgno pgno, /* Page number to fetch */ DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ UNUSED_PARAMETER(pgno); UNUSED_PARAMETER(flags); assert( pPager->errCode!=SQLITE_OK ); *ppPage = 0; return pPager->errCode; } /* Dispatch all page fetch requests to the appropriate getter method. */ int sqlite3PagerGet( Pager *pPager, /* The pager open on the database file */ Pgno pgno, /* Page number to fetch */ DbPage **ppPage, /* Write a pointer to the page here */ int flags /* PAGER_GET_XXX flags */ ){ return pPager->xGet(pPager, pgno, ppPage, flags); } /* ** Acquire a page if it is already in the in-memory cache. Do ** not read the page from disk. Return a pointer to the page, ** or 0 if the page is not in cache. ** |
︙ | ︙ | |||
6456 6457 6458 6459 6460 6461 6462 6463 6464 6465 6466 6467 6468 6469 | if( !MEMDB && eState>PAGER_WRITER_LOCKED ){ /* This can happen using journal_mode=off. Move the pager to the error ** state to indicate that the contents of the cache may not be trusted. ** Any active readers will get SQLITE_ABORT. */ pPager->errCode = SQLITE_ABORT; pPager->eState = PAGER_ERROR; return rc; } }else{ rc = pager_playback(pPager, 0); } assert( pPager->eState==PAGER_READER || rc!=SQLITE_OK ); | > | 6527 6528 6529 6530 6531 6532 6533 6534 6535 6536 6537 6538 6539 6540 6541 | if( !MEMDB && eState>PAGER_WRITER_LOCKED ){ /* This can happen using journal_mode=off. Move the pager to the error ** state to indicate that the contents of the cache may not be trusted. ** Any active readers will get SQLITE_ABORT. */ pPager->errCode = SQLITE_ABORT; pPager->eState = PAGER_ERROR; setGetterMethod(pPager); return rc; } }else{ rc = pager_playback(pPager, 0); } assert( pPager->eState==PAGER_READER || rc!=SQLITE_OK ); |
︙ | ︙ | |||
6717 6718 6719 6720 6721 6722 6723 6724 6725 6726 6727 6728 6729 6730 | ** can be rolled back at the ZipVFS level. */ else if( pPager->journalMode==PAGER_JOURNALMODE_OFF && pPager->eState>=PAGER_WRITER_CACHEMOD ){ pPager->errCode = SQLITE_ABORT; pPager->eState = PAGER_ERROR; } #endif } return rc; } | > | 6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 | ** can be rolled back at the ZipVFS level. */ else if( pPager->journalMode==PAGER_JOURNALMODE_OFF && pPager->eState>=PAGER_WRITER_CACHEMOD ){ pPager->errCode = SQLITE_ABORT; pPager->eState = PAGER_ERROR; setGetterMethod(pPager); } #endif } return rc; } |
︙ | ︙ | |||
6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 | void *pCodec ){ if( pPager->xCodecFree ) pPager->xCodecFree(pPager->pCodec); pPager->xCodec = pPager->memDb ? 0 : xCodec; pPager->xCodecSizeChng = xCodecSizeChng; pPager->xCodecFree = xCodecFree; pPager->pCodec = pCodec; pagerReportSize(pPager); } void *sqlite3PagerGetCodec(Pager *pPager){ return pPager->pCodec; } /* | > | 6862 6863 6864 6865 6866 6867 6868 6869 6870 6871 6872 6873 6874 6875 6876 | void *pCodec ){ if( pPager->xCodecFree ) pPager->xCodecFree(pPager->pCodec); pPager->xCodec = pPager->memDb ? 0 : xCodec; pPager->xCodecSizeChng = xCodecSizeChng; pPager->xCodecFree = xCodecFree; pPager->pCodec = pCodec; setGetterMethod(pPager); pagerReportSize(pPager); } void *sqlite3PagerGetCodec(Pager *pPager){ return pPager->pCodec; } /* |
︙ | ︙ |
Changes to src/pcache.c.
︙ | ︙ | |||
104 105 106 107 108 109 110 | ** ** assert( sqlite3PcachePageSanity(pPg) ); */ #if SQLITE_DEBUG int sqlite3PcachePageSanity(PgHdr *pPg){ PCache *pCache; assert( pPg!=0 ); | | | 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | ** ** assert( sqlite3PcachePageSanity(pPg) ); */ #if SQLITE_DEBUG int sqlite3PcachePageSanity(PgHdr *pPg){ PCache *pCache; assert( pPg!=0 ); assert( pPg->pgno>0 || pPg->pPager==0 ); /* Page number is 1 or more */ pCache = pPg->pCache; assert( pCache!=0 ); /* Every page has an associated PCache */ if( pPg->flags & PGHDR_CLEAN ){ assert( (pPg->flags & PGHDR_DIRTY)==0 );/* Cannot be both CLEAN and DIRTY */ assert( pCache->pDirty!=pPg ); /* CLEAN pages not on dirty list */ assert( pCache->pDirtyTail!=pPg ); } |
︙ | ︙ | |||
368 369 370 371 372 373 374 | ){ int eCreate; sqlite3_pcache_page *pRes; assert( pCache!=0 ); assert( pCache->pCache!=0 ); assert( createFlag==3 || createFlag==0 ); | < | 368 369 370 371 372 373 374 375 376 377 378 379 380 381 | ){ int eCreate; sqlite3_pcache_page *pRes; assert( pCache!=0 ); assert( pCache->pCache!=0 ); assert( createFlag==3 || createFlag==0 ); assert( pCache->eCreate==((pCache->bPurgeable && pCache->pDirty) ? 1 : 2) ); /* eCreate defines what to do if the page does not exist. ** 0 Do not allocate a new page. (createFlag==0) ** 1 Allocate a new page if doing so is inexpensive. ** (createFlag==1 AND bPurgeable AND pDirty) ** 2 Allocate a new page even it doing so is difficult. |
︙ | ︙ |
Changes to src/select.c.
︙ | ︙ | |||
1802 1803 1804 1805 1806 1807 1808 | pTab = sqlite3DbMallocZero(db, sizeof(Table) ); if( pTab==0 ){ return 0; } /* The sqlite3ResultSetOfSelect() is only used n contexts where lookaside ** is disabled */ assert( db->lookaside.bDisable ); | | | 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 | pTab = sqlite3DbMallocZero(db, sizeof(Table) ); if( pTab==0 ){ return 0; } /* The sqlite3ResultSetOfSelect() is only used n contexts where lookaside ** is disabled */ assert( db->lookaside.bDisable ); pTab->nTabRef = 1; pTab->zName = 0; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); sqlite3ColumnsFromExprList(pParse, pSelect->pEList, &pTab->nCol, &pTab->aCol); sqlite3SelectAddColumnTypeAndCollation(pParse, pTab, pSelect); pTab->iPKey = -1; if( db->mallocFailed ){ sqlite3DeleteTable(db, pTab); |
︙ | ︙ | |||
2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 | int regLimit, regOffset; /* Registers used by LIMIT and OFFSET */ /* Obtain authorization to do a recursive query */ if( sqlite3AuthCheck(pParse, SQLITE_RECURSIVE, 0, 0, 0) ) return; /* Process the LIMIT and OFFSET clauses, if they exist */ addrBreak = sqlite3VdbeMakeLabel(v); computeLimitRegisters(pParse, p, addrBreak); pLimit = p->pLimit; pOffset = p->pOffset; regLimit = p->iLimit; regOffset = p->iOffset; p->pLimit = p->pOffset = 0; p->iLimit = p->iOffset = 0; | > | 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 | int regLimit, regOffset; /* Registers used by LIMIT and OFFSET */ /* Obtain authorization to do a recursive query */ if( sqlite3AuthCheck(pParse, SQLITE_RECURSIVE, 0, 0, 0) ) return; /* Process the LIMIT and OFFSET clauses, if they exist */ addrBreak = sqlite3VdbeMakeLabel(v); p->nSelectRow = 320; /* 4 billion rows */ computeLimitRegisters(pParse, p, addrBreak); pLimit = p->pLimit; pOffset = p->pOffset; regLimit = p->iLimit; regOffset = p->iOffset; p->pLimit = p->pOffset = 0; p->iLimit = p->iOffset = 0; |
︙ | ︙ | |||
3615 3616 3617 3618 3619 3620 3621 | ** complete, since there may still exist Expr.pTab entries that ** refer to the subquery even after flattening. Ticket #3346. ** ** pSubitem->pTab is always non-NULL by test restrictions and tests above. */ if( ALWAYS(pSubitem->pTab!=0) ){ Table *pTabToDel = pSubitem->pTab; | | | | 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 | ** complete, since there may still exist Expr.pTab entries that ** refer to the subquery even after flattening. Ticket #3346. ** ** pSubitem->pTab is always non-NULL by test restrictions and tests above. */ if( ALWAYS(pSubitem->pTab!=0) ){ Table *pTabToDel = pSubitem->pTab; if( pTabToDel->nTabRef==1 ){ Parse *pToplevel = sqlite3ParseToplevel(pParse); pTabToDel->pNextZombie = pToplevel->pZombieTab; pToplevel->pZombieTab = pTabToDel; }else{ pTabToDel->nTabRef--; } pSubitem->pTab = 0; } /* The following loop runs once for each term in a compound-subquery ** flattening (as described above). If we are doing a different kind ** of flattening - a flattening other than a compound-subquery flattening - |
︙ | ︙ | |||
4139 4140 4141 4142 4143 4144 4145 | return SQLITE_ERROR; } if( cannotBeFunction(pParse, pFrom) ) return SQLITE_ERROR; assert( pFrom->pTab==0 ); pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table)); if( pTab==0 ) return WRC_Abort; | | | 4140 4141 4142 4143 4144 4145 4146 4147 4148 4149 4150 4151 4152 4153 4154 | return SQLITE_ERROR; } if( cannotBeFunction(pParse, pFrom) ) return SQLITE_ERROR; assert( pFrom->pTab==0 ); pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table)); if( pTab==0 ) return WRC_Abort; pTab->nTabRef = 1; pTab->zName = sqlite3DbStrDup(db, pCte->zName); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid; pFrom->pSelect = sqlite3SelectDup(db, pCte->pSelect, 0); if( db->mallocFailed ) return SQLITE_NOMEM_BKPT; assert( pFrom->pSelect ); |
︙ | ︙ | |||
4162 4163 4164 4165 4166 4167 4168 | struct SrcList_item *pItem = &pSrc->a[i]; if( pItem->zDatabase==0 && pItem->zName!=0 && 0==sqlite3StrICmp(pItem->zName, pCte->zName) ){ pItem->pTab = pTab; pItem->fg.isRecursive = 1; | | | | | 4163 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 4176 4177 4178 4179 4180 4181 4182 4183 4184 4185 4186 4187 4188 4189 4190 | struct SrcList_item *pItem = &pSrc->a[i]; if( pItem->zDatabase==0 && pItem->zName!=0 && 0==sqlite3StrICmp(pItem->zName, pCte->zName) ){ pItem->pTab = pTab; pItem->fg.isRecursive = 1; pTab->nTabRef++; pSel->selFlags |= SF_Recursive; } } } /* Only one recursive reference is permitted. */ if( pTab->nTabRef>2 ){ sqlite3ErrorMsg( pParse, "multiple references to recursive table: %s", pCte->zName ); return SQLITE_ERROR; } assert( pTab->nTabRef==1 || ((pSel->selFlags&SF_Recursive) && pTab->nTabRef==2 )); pCte->zCteErr = "circular reference: %s"; pSavedWith = pParse->pWith; pParse->pWith = pWith; sqlite3WalkSelect(pWalker, bMayRecursive ? pSel->pPrior : pSel); pParse->pWith = pWith; |
︙ | ︙ | |||
4308 4309 4310 4311 4312 4313 4314 | Select *pSel = pFrom->pSelect; /* A sub-query in the FROM clause of a SELECT */ assert( pSel!=0 ); assert( pFrom->pTab==0 ); if( sqlite3WalkSelect(pWalker, pSel) ) return WRC_Abort; pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table)); if( pTab==0 ) return WRC_Abort; | | | | | 4309 4310 4311 4312 4313 4314 4315 4316 4317 4318 4319 4320 4321 4322 4323 4324 4325 4326 4327 4328 4329 4330 4331 4332 4333 4334 4335 4336 4337 4338 4339 4340 4341 4342 | Select *pSel = pFrom->pSelect; /* A sub-query in the FROM clause of a SELECT */ assert( pSel!=0 ); assert( pFrom->pTab==0 ); if( sqlite3WalkSelect(pWalker, pSel) ) return WRC_Abort; pFrom->pTab = pTab = sqlite3DbMallocZero(db, sizeof(Table)); if( pTab==0 ) return WRC_Abort; pTab->nTabRef = 1; pTab->zName = sqlite3MPrintf(db, "sqlite_sq_%p", (void*)pTab); while( pSel->pPrior ){ pSel = pSel->pPrior; } sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); pTab->tabFlags |= TF_Ephemeral; #endif }else{ /* An ordinary table or view name in the FROM clause */ assert( pFrom->pTab==0 ); pFrom->pTab = pTab = sqlite3LocateTableItem(pParse, 0, pFrom); if( pTab==0 ) return WRC_Abort; if( pTab->nTabRef>=0xffff ){ sqlite3ErrorMsg(pParse, "too many references to \"%s\": max 65535", pTab->zName); pFrom->pTab = 0; return WRC_Abort; } pTab->nTabRef++; if( !IsVirtual(pTab) && cannotBeFunction(pParse, pFrom) ){ return WRC_Abort; } #if !defined(SQLITE_OMIT_VIEW) || !defined (SQLITE_OMIT_VIRTUALTABLE) if( IsVirtual(pTab) || pTab->pSelect ){ i16 nCol; if( sqlite3ViewGetColumnNames(pParse, pTab) ) return WRC_Abort; |
︙ | ︙ | |||
5166 5167 5168 5169 5170 5171 5172 | if( pDest->eDest==SRT_EphemTab ){ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pDest->iSDParm, pEList->nExpr); } /* Set the limiter. */ iEnd = sqlite3VdbeMakeLabel(v); | > | > | 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 | if( pDest->eDest==SRT_EphemTab ){ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pDest->iSDParm, pEList->nExpr); } /* Set the limiter. */ iEnd = sqlite3VdbeMakeLabel(v); if( (p->selFlags & SF_FixedLimit)==0 ){ p->nSelectRow = 320; /* 4 billion rows */ } computeLimitRegisters(pParse, p, iEnd); if( p->iLimit==0 && sSort.addrSortIndex>=0 ){ sqlite3VdbeChangeOpcode(v, sSort.addrSortIndex, OP_SorterOpen); sSort.sortFlags |= SORTFLAG_UseSorter; } /* Open an ephemeral index to use for the distinct set. |
︙ | ︙ |
Changes to src/shell.c.
︙ | ︙ | |||
942 943 944 945 946 947 948 949 950 951 952 953 954 955 | } } raw_printf(p->out, "\n"); return SQLITE_OK; } #endif /* ** This is the callback routine that the shell ** invokes for each row of a query result. */ static int shell_callback( void *pArg, | > > > > > > > > > > > > > > > > > > > | 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 | } } raw_printf(p->out, "\n"); return SQLITE_OK; } #endif /* ** Print a schema statement. Part of MODE_Semi and MODE_Pretty output. ** ** This routine converts some CREATE TABLE statements for shadow tables ** in FTS3/4/5 into CREATE TABLE IF NOT EXISTS statements. */ static void printSchemaLine(FILE *out, const char *z, const char *zTail){ if( sqlite3_strglob("CREATE TABLE ['\"]*", z)==0 ){ utf8_printf(out, "CREATE TABLE IF NOT EXISTS %s%s", z+13, zTail); }else{ utf8_printf(out, "%s%s", z, zTail); } } static void printSchemaLineN(FILE *out, char *z, int n, const char *zTail){ char c = z[n]; z[n] = 0; printSchemaLine(out, z, zTail); z[n] = c; } /* ** This is the callback routine that the shell ** invokes for each row of a query result. */ static int shell_callback( void *pArg, |
︙ | ︙ | |||
1060 1061 1062 1063 1064 1065 1066 | azArg[i] ? azArg[i] : p->nullValue, i==nArg-1 ? rowSep : " "); } } break; } case MODE_Semi: { /* .schema and .fullschema output */ | | | 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 | azArg[i] ? azArg[i] : p->nullValue, i==nArg-1 ? rowSep : " "); } } break; } case MODE_Semi: { /* .schema and .fullschema output */ printSchemaLine(p->out, azArg[0], ";\n"); break; } case MODE_Pretty: { /* .schema and .fullschema with --indent */ char *z; int j; int nParen = 0; char cEnd = 0; |
︙ | ︙ | |||
1104 1105 1106 1107 1108 1109 1110 | }else if( c=='[' ){ cEnd = ']'; }else if( c=='(' ){ nParen++; }else if( c==')' ){ nParen--; if( nLine>0 && nParen==0 && j>0 ){ | | | | | 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 | }else if( c=='[' ){ cEnd = ']'; }else if( c=='(' ){ nParen++; }else if( c==')' ){ nParen--; if( nLine>0 && nParen==0 && j>0 ){ printSchemaLineN(p->out, z, j, "\n"); j = 0; } } z[j++] = c; if( nParen==1 && (c=='(' || c==',' || c=='\n') ){ if( c=='\n' ) j--; printSchemaLineN(p->out, z, j, "\n "); j = 0; nLine++; while( IsSpace(z[i+1]) ){ i++; } } } z[j] = 0; } printSchemaLine(p->out, z, ";\n"); sqlite3_free(z); break; } case MODE_List: { if( p->cnt++==0 && p->showHeader ){ for(i=0; i<nArg; i++){ utf8_printf(p->out,"%s%s",azCol[i], |
︙ | ︙ | |||
2042 2043 2044 2045 2046 2047 2048 | "INSERT INTO sqlite_master(type,name,tbl_name,rootpage,sql)" "VALUES('table','%q','%q',0,'%q');", zTable, zTable, zSql); utf8_printf(p->out, "%s\n", zIns); sqlite3_free(zIns); return 0; }else{ | | | 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 | "INSERT INTO sqlite_master(type,name,tbl_name,rootpage,sql)" "VALUES('table','%q','%q',0,'%q');", zTable, zTable, zSql); utf8_printf(p->out, "%s\n", zIns); sqlite3_free(zIns); return 0; }else{ printSchemaLine(p->out, zSql, ";\n"); } if( strcmp(zType, "table")==0 ){ sqlite3_stmt *pTableInfo = 0; char *zSelect = 0; char *zTableInfo = 0; char *zTmp = 0; |
︙ | ︙ |
Changes to src/sqliteInt.h.
︙ | ︙ | |||
1797 1798 1799 1800 1801 1802 1803 1804 1805 | Index *pIndex; /* List of SQL indexes on this table. */ Select *pSelect; /* NULL for tables. Points to definition if a view. */ FKey *pFKey; /* Linked list of all foreign keys in this table */ char *zColAff; /* String defining the affinity of each column */ ExprList *pCheck; /* All CHECK constraints */ /* ... also used as column name list in a VIEW */ int tnum; /* Root BTree page for this table */ i16 iPKey; /* If not negative, use aCol[iPKey] as the rowid */ i16 nCol; /* Number of columns in this table */ | > < | 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 | Index *pIndex; /* List of SQL indexes on this table. */ Select *pSelect; /* NULL for tables. Points to definition if a view. */ FKey *pFKey; /* Linked list of all foreign keys in this table */ char *zColAff; /* String defining the affinity of each column */ ExprList *pCheck; /* All CHECK constraints */ /* ... also used as column name list in a VIEW */ int tnum; /* Root BTree page for this table */ u32 nTabRef; /* Number of pointers to this Table */ i16 iPKey; /* If not negative, use aCol[iPKey] as the rowid */ i16 nCol; /* Number of columns in this table */ LogEst nRowLogEst; /* Estimated rows in table - from sqlite_stat1 table */ LogEst szTabRow; /* Estimated size of each table row in bytes */ #ifdef SQLITE_ENABLE_COSTMULT LogEst costMult; /* Cost multiplier for using this table */ #endif u8 tabFlags; /* Mask of TF_* values */ u8 keyConf; /* What to do in case of uniqueness conflict on iPKey */ |
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Changes to src/trigger.c.
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304 305 306 307 308 309 310 | /* Make an entry in the sqlite_master table */ v = sqlite3GetVdbe(pParse); if( v==0 ) goto triggerfinish_cleanup; sqlite3BeginWriteOperation(pParse, 0, iDb); z = sqlite3DbStrNDup(db, (char*)pAll->z, pAll->n); sqlite3NestedParse(pParse, "INSERT INTO %Q.%s VALUES('trigger',%Q,%Q,0,'CREATE TRIGGER %q')", | | | 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 | /* Make an entry in the sqlite_master table */ v = sqlite3GetVdbe(pParse); if( v==0 ) goto triggerfinish_cleanup; sqlite3BeginWriteOperation(pParse, 0, iDb); z = sqlite3DbStrNDup(db, (char*)pAll->z, pAll->n); sqlite3NestedParse(pParse, "INSERT INTO %Q.%s VALUES('trigger',%Q,%Q,0,'CREATE TRIGGER %q')", db->aDb[iDb].zDbSName, MASTER_NAME, zName, pTrig->table, z); sqlite3DbFree(db, z); sqlite3ChangeCookie(pParse, iDb); sqlite3VdbeAddParseSchemaOp(v, iDb, sqlite3MPrintf(db, "type='trigger' AND name='%q'", zName)); } |
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555 556 557 558 559 560 561 | /* Generate code to destroy the database record of the trigger. */ assert( pTable!=0 ); if( (v = sqlite3GetVdbe(pParse))!=0 ){ sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE name=%Q AND type='trigger'", | | | 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 | /* Generate code to destroy the database record of the trigger. */ assert( pTable!=0 ); if( (v = sqlite3GetVdbe(pParse))!=0 ){ sqlite3NestedParse(pParse, "DELETE FROM %Q.%s WHERE name=%Q AND type='trigger'", db->aDb[iDb].zDbSName, MASTER_NAME, pTrigger->zName ); sqlite3ChangeCookie(pParse, iDb); sqlite3VdbeAddOp4(v, OP_DropTrigger, iDb, 0, 0, pTrigger->zName, 0); } } /* |
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Changes to src/vdbe.c.
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5503 5504 5505 5506 5507 5508 5509 | } #endif iDb = pOp->p1; assert( iDb>=0 && iDb<db->nDb ); assert( DbHasProperty(db, iDb, DB_SchemaLoaded) ); /* Used to be a conditional */ { | | | 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515 5516 5517 | } #endif iDb = pOp->p1; assert( iDb>=0 && iDb<db->nDb ); assert( DbHasProperty(db, iDb, DB_SchemaLoaded) ); /* Used to be a conditional */ { zMaster = MASTER_NAME; initData.db = db; initData.iDb = pOp->p1; initData.pzErrMsg = &p->zErrMsg; zSql = sqlite3MPrintf(db, "SELECT name, rootpage, sql FROM '%q'.%s WHERE %s ORDER BY rowid", db->aDb[iDb].zDbSName, zMaster, pOp->p4.z); if( zSql==0 ){ |
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Changes to src/vtab.c.
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404 405 406 407 408 409 410 | ** by sqlite3StartTable(). */ iDb = sqlite3SchemaToIndex(db, pTab->pSchema); sqlite3NestedParse(pParse, "UPDATE %Q.%s " "SET type='table', name=%Q, tbl_name=%Q, rootpage=0, sql=%Q " "WHERE rowid=#%d", | | | 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 | ** by sqlite3StartTable(). */ iDb = sqlite3SchemaToIndex(db, pTab->pSchema); sqlite3NestedParse(pParse, "UPDATE %Q.%s " "SET type='table', name=%Q, tbl_name=%Q, rootpage=0, sql=%Q " "WHERE rowid=#%d", db->aDb[iDb].zDbSName, MASTER_NAME, pTab->zName, pTab->zName, zStmt, pParse->regRowid ); sqlite3DbFree(db, zStmt); v = sqlite3GetVdbe(pParse); |
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1129 1130 1131 1132 1133 1134 1135 | if( pTab==0 ) return 0; pTab->zName = sqlite3DbStrDup(db, pMod->zName); if( pTab->zName==0 ){ sqlite3DbFree(db, pTab); return 0; } pMod->pEpoTab = pTab; | | | 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 | if( pTab==0 ) return 0; pTab->zName = sqlite3DbStrDup(db, pMod->zName); if( pTab->zName==0 ){ sqlite3DbFree(db, pTab); return 0; } pMod->pEpoTab = pTab; pTab->nTabRef = 1; pTab->pSchema = db->aDb[0].pSchema; pTab->tabFlags |= TF_Virtual; pTab->nModuleArg = 0; pTab->iPKey = -1; addModuleArgument(db, pTab, sqlite3DbStrDup(db, pTab->zName)); addModuleArgument(db, pTab, 0); addModuleArgument(db, pTab, sqlite3DbStrDup(db, pTab->zName)); |
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Changes to test/alter.test.
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73 74 75 76 77 78 79 | CREATE $::temp TABLE objlist(type, name, tbl_name); INSERT INTO objlist SELECT type, name, tbl_name FROM sqlite_master WHERE NAME!='objlist'; }] ifcapable tempdb { execsql { INSERT INTO objlist SELECT type, name, tbl_name | | | 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | CREATE $::temp TABLE objlist(type, name, tbl_name); INSERT INTO objlist SELECT type, name, tbl_name FROM sqlite_master WHERE NAME!='objlist'; }] ifcapable tempdb { execsql { INSERT INTO objlist SELECT type, name, tbl_name FROM temp.sqlite_master WHERE NAME!='objlist'; } } execsql { SELECT type, name, tbl_name FROM objlist ORDER BY tbl_name, type desc, name; } } [list \ |
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149 150 151 152 153 154 155 | db close sqlite3 db test.db set DB [sqlite3_connection_pointer db] execsql { CREATE TEMP TABLE objlist(type, name, tbl_name); INSERT INTO objlist SELECT type, name, tbl_name FROM sqlite_master; INSERT INTO objlist | | | 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 | db close sqlite3 db test.db set DB [sqlite3_connection_pointer db] execsql { CREATE TEMP TABLE objlist(type, name, tbl_name); INSERT INTO objlist SELECT type, name, tbl_name FROM sqlite_master; INSERT INTO objlist SELECT type, name, tbl_name FROM temp.sqlite_master WHERE NAME!='objlist'; SELECT type, name, tbl_name FROM objlist ORDER BY tbl_name, type desc, name; } } [list \ table -t1- -t1- \ index t1i1 -t1- \ |
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520 521 522 523 524 525 526 | execsql { DROP TABLE tbl3; } } {} ifcapable tempdb { do_test alter-3.3.8 { execsql { | | | 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 | execsql { DROP TABLE tbl3; } } {} ifcapable tempdb { do_test alter-3.3.8 { execsql { SELECT * FROM temp.sqlite_master WHERE type = 'trigger'; } } {} } } ;# ifcapable trigger # If the build does not include AUTOINCREMENT fields, omit alter-4.*. |
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Changes to test/alter4.test.
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40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | # do_test alter4-1.1 { execsql { CREATE TEMP TABLE abc(a, b, c); SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c)}} do_test alter4-1.2 { execsql {ALTER TABLE abc ADD d INTEGER;} execsql { SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER)}} do_test alter4-1.3 { execsql {ALTER TABLE abc ADD e} execsql { SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER, e)}} do_test alter4-1.4 { execsql { CREATE TABLE temp.t1(a, b); ALTER TABLE t1 ADD c; SELECT sql FROM sqlite_temp_master WHERE tbl_name = 't1'; } } {{CREATE TABLE t1(a, b, c)}} do_test alter4-1.5 { execsql { ALTER TABLE t1 ADD d CHECK (a>d); SELECT sql FROM sqlite_temp_master WHERE tbl_name = 't1'; } } {{CREATE TABLE t1(a, b, c, d CHECK (a>d))}} | > > > > > > > > > > > > > > > > > > > > | 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | # do_test alter4-1.1 { execsql { CREATE TEMP TABLE abc(a, b, c); SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c)}} do_test alter4-1.1b { execsql { SELECT sql FROM temp.sqlite_master; } } {{CREATE TABLE abc(a, b, c)}} do_test alter4-1.2 { execsql {ALTER TABLE abc ADD d INTEGER;} execsql { SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER)}} do_test alter4-1.2b { execsql { SELECT sql FROM temp.sqlite_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER)}} do_test alter4-1.3 { execsql {ALTER TABLE abc ADD e} execsql { SELECT sql FROM sqlite_temp_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER, e)}} do_test alter4-1.3b { execsql { SELECT sql FROM temp.sqlite_master; } } {{CREATE TABLE abc(a, b, c, d INTEGER, e)}} do_test alter4-1.4 { execsql { CREATE TABLE temp.t1(a, b); ALTER TABLE t1 ADD c; SELECT sql FROM sqlite_temp_master WHERE tbl_name = 't1'; } } {{CREATE TABLE t1(a, b, c)}} do_test alter4-1.4b { execsql { SELECT sql FROM temp.sqlite_master WHERE tbl_name = 't1'; } } {{CREATE TABLE t1(a, b, c)}} do_test alter4-1.5 { execsql { ALTER TABLE t1 ADD d CHECK (a>d); SELECT sql FROM sqlite_temp_master WHERE tbl_name = 't1'; } } {{CREATE TABLE t1(a, b, c, d CHECK (a>d))}} |
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Changes to test/attach.test.
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189 190 191 192 193 194 195 | ifcapable schema_pragmas { do_test attach-1.20.2 { db_list db } {0 main 2 db2 3 db3 4 db4 5 db6 6 db7 7 db8 8 db9 9 db10 10 db11} } ;# ifcapable schema_pragmas integrity_check attach-1.20.3 ifcapable tempdb { | | | 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 | ifcapable schema_pragmas { do_test attach-1.20.2 { db_list db } {0 main 2 db2 3 db3 4 db4 5 db6 6 db7 7 db8 8 db9 9 db10 10 db11} } ;# ifcapable schema_pragmas integrity_check attach-1.20.3 ifcapable tempdb { execsql {select * from temp.sqlite_master} } do_test attach-1.21 { catchsql { ATTACH 'test.db' as db12; } } {0 {}} if {$SQLITE_MAX_ATTACHED==10} { |
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Changes to test/attach3.test.
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203 204 205 206 207 208 209 | do_test attach3-9.0 { execsql { CREATE TABLE main.t4(a, b, c); CREATE TABLE aux.t4(a, b, c); CREATE TEMP TRIGGER tst_trigger BEFORE INSERT ON aux.t4 BEGIN SELECT 'hello world'; END; | | | | 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 | do_test attach3-9.0 { execsql { CREATE TABLE main.t4(a, b, c); CREATE TABLE aux.t4(a, b, c); CREATE TEMP TRIGGER tst_trigger BEFORE INSERT ON aux.t4 BEGIN SELECT 'hello world'; END; SELECT count(*) FROM temp.sqlite_master; } } {1} do_test attach3-9.1 { execsql { DROP TABLE main.t4; SELECT count(*) FROM sqlite_temp_master; } } {1} do_test attach3-9.2 { execsql { DROP TABLE aux.t4; SELECT count(*) FROM temp.sqlite_master; } } {0} } } ;# endif trigger # Make sure the aux.sqlite_master table is read-only do_test attach3-10.0 { |
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Changes to test/auth.test.
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87 88 89 90 91 92 93 | return SQLITE_DENY } return SQLITE_OK } catchsql {CREATE TEMP TABLE t1(a,b,c)} } {1 {not authorized}} do_test auth-1.6 { | | | 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | return SQLITE_DENY } return SQLITE_OK } catchsql {CREATE TEMP TABLE t1(a,b,c)} } {1 {not authorized}} do_test auth-1.6 { execsql {SELECT name FROM temp.sqlite_master} } {} do_test auth-1.7.1 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_CREATE_TEMP_TABLE"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_DENY } |
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144 145 146 147 148 149 150 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {CREATE TEMP TABLE t1(a,b,c)} } {0 {}} do_test auth-1.14 { | | | 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {CREATE TEMP TABLE t1(a,b,c)} } {0 {}} do_test auth-1.14 { execsql {SELECT name FROM temp.sqlite_master} } {} do_test auth-1.15 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_CREATE_TEMP_TABLE"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_IGNORE } |
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557 558 559 560 561 562 563 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP TABLE t1} } {0 {}} do_test auth-1.78 { | | | 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP TABLE t1} } {0 {}} do_test auth-1.78 { execsql {SELECT name FROM temp.sqlite_master} } {t1} } # Test cases auth-1.79 to auth-1.124 test creating and dropping views. # Omit these if the library was compiled with views omitted. ifcapable view { do_test auth-1.79 { |
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628 629 630 631 632 633 634 | } catchsql {CREATE TEMPORARY VIEW v1 AS SELECT a+1,b+1 FROM t2} } {0 {}} do_test auth-1.89 { set ::authargs } {v1 {} temp {}} do_test auth-1.90 { | | | 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 | } catchsql {CREATE TEMPORARY VIEW v1 AS SELECT a+1,b+1 FROM t2} } {0 {}} do_test auth-1.89 { set ::authargs } {v1 {} temp {}} do_test auth-1.90 { execsql {SELECT name FROM temp.sqlite_master} } {t1} } do_test auth-1.91 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_INSERT" && $arg1=="sqlite_master"} { return SQLITE_DENY |
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775 776 777 778 779 780 781 | } catchsql { CREATE TEMP VIEW v1 AS SELECT a+1,b+1 FROM t1; DROP VIEW v1 } } {1 {not authorized}} do_test auth-1.113 { | | | 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 | } catchsql { CREATE TEMP VIEW v1 AS SELECT a+1,b+1 FROM t1; DROP VIEW v1 } } {1 {not authorized}} do_test auth-1.113 { execsql {SELECT name FROM temp.sqlite_master} } {t1 v1} do_test auth-1.114 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_VIEW"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_DENY } |
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819 820 821 822 823 824 825 | } catchsql {DROP VIEW v1} } {0 {}} do_test auth-1.120 { set ::authargs } {v1 {} temp {}} do_test auth-1.121 { | | | 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 | } catchsql {DROP VIEW v1} } {0 {}} do_test auth-1.120 { set ::authargs } {v1 {} temp {}} do_test auth-1.121 { execsql {SELECT name FROM temp.sqlite_master} } {t1 v1} do_test auth-1.122 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_VIEW"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_OK } |
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976 977 978 979 980 981 982 | END; } } {1 {not authorized}} do_test auth-1.139 { set ::authargs } {r1 t1 temp {}} do_test auth-1.140 { | | | 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 | END; } } {1 {not authorized}} do_test auth-1.139 { set ::authargs } {r1 t1 temp {}} do_test auth-1.140 { execsql {SELECT name FROM temp.sqlite_master} } {t1} do_test auth-1.141 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_INSERT" && $arg1=="sqlite_temp_master"} { return SQLITE_DENY } return SQLITE_OK |
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1012 1013 1014 1015 1016 1017 1018 | END; } } {0 {}} do_test auth-1.144 { set ::authargs } {r1 t1 temp {}} do_test auth-1.145 { | | | 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 | END; } } {0 {}} do_test auth-1.144 { set ::authargs } {r1 t1 temp {}} do_test auth-1.145 { execsql {SELECT name FROM temp.sqlite_master} } {t1} do_test auth-1.146 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_INSERT" && $arg1=="sqlite_temp_master"} { return SQLITE_IGNORE } return SQLITE_OK |
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1048 1049 1050 1051 1052 1053 1054 | END; } } {0 {}} do_test auth-1.149 { set ::authargs } {r1 t1 temp {}} do_test auth-1.150 { | | | 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 | END; } } {0 {}} do_test auth-1.149 { set ::authargs } {r1 t1 temp {}} do_test auth-1.150 { execsql {SELECT name FROM temp.sqlite_master} } {t1 r1} do_test auth-1.151 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DELETE" && $arg1=="sqlite_master"} { return SQLITE_DENY } |
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1138 1139 1140 1141 1142 1143 1144 | return SQLITE_DENY } return SQLITE_OK } catchsql {DROP TRIGGER r1} } {1 {not authorized}} do_test auth-1.165 { | | | 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 | return SQLITE_DENY } return SQLITE_OK } catchsql {DROP TRIGGER r1} } {1 {not authorized}} do_test auth-1.165 { execsql {SELECT name FROM temp.sqlite_master} } {t1 r1} do_test auth-1.166 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_TRIGGER"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_DENY } |
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1166 1167 1168 1169 1170 1171 1172 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP TRIGGER r1} } {0 {}} do_test auth-1.170 { | | | 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP TRIGGER r1} } {0 {}} do_test auth-1.170 { execsql {SELECT name FROM temp.sqlite_master} } {t1 r1} do_test auth-1.171 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_TRIGGER"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_IGNORE } |
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1198 1199 1200 1201 1202 1203 1204 | } catchsql {DROP TRIGGER r1} } {0 {}} do_test auth-1.175 { set ::authargs } {r1 t1 temp {}} do_test auth-1.176 { | | | 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 | } catchsql {DROP TRIGGER r1} } {0 {}} do_test auth-1.175 { set ::authargs } {r1 t1 temp {}} do_test auth-1.176 { execsql {SELECT name FROM temp.sqlite_master} } {t1} } ;# ifcapable trigger do_test auth-1.177 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_CREATE_INDEX"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] |
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1302 1303 1304 1305 1306 1307 1308 | return SQLITE_DENY } return SQLITE_OK } catchsql {CREATE INDEX i1 ON t1(b)} } {1 {not authorized}} do_test auth-1.194 { | | | 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 | return SQLITE_DENY } return SQLITE_OK } catchsql {CREATE INDEX i1 ON t1(b)} } {1 {not authorized}} do_test auth-1.194 { execsql {SELECT name FROM temp.sqlite_master} } {t1} do_test auth-1.195 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_CREATE_TEMP_INDEX"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_IGNORE } |
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1346 1347 1348 1349 1350 1351 1352 | } catchsql {CREATE INDEX i1 ON t1(a)} } {0 {}} do_test auth-1.201 { set ::authargs } {i1 t1 temp {}} do_test auth-1.202 { | | | 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 | } catchsql {CREATE INDEX i1 ON t1(a)} } {0 {}} do_test auth-1.201 { set ::authargs } {i1 t1 temp {}} do_test auth-1.202 { execsql {SELECT name FROM temp.sqlite_master} } {t1 i1} } do_test auth-1.203 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DELETE" && $arg1=="sqlite_master"} { return SQLITE_DENY |
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1462 1463 1464 1465 1466 1467 1468 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP INDEX i1} } {0 {}} do_test auth-1.222 { | | | | | 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 | return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP INDEX i1} } {0 {}} do_test auth-1.222 { execsql {SELECT name FROM temp.sqlite_master} } {t1 i1} do_test auth-1.223 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_INDEX"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_IGNORE } return SQLITE_OK } catchsql {DROP INDEX i1} } {0 {}} do_test auth-1.224 { set ::authargs } {i1 t1 temp {}} do_test auth-1.225 { execsql {SELECT name FROM temp.sqlite_master} } {t1 i1} do_test auth-1.226 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_DROP_TEMP_INDEX"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] return SQLITE_OK } return SQLITE_OK } catchsql {DROP INDEX i1} } {0 {}} do_test auth-1.227 { set ::authargs } {i1 t1 temp {}} do_test auth-1.228 { execsql {SELECT name FROM temp.sqlite_master} } {t1} } do_test auth-1.229 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_PRAGMA"} { set ::authargs [list $arg1 $arg2 $arg3 $arg4] |
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1761 1762 1763 1764 1765 1766 1767 | return SQLITE_OK } catchsql { ALTER TABLE t1x RENAME TO t1 } } {0 {}} do_test auth-1.267 { | | | 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 | return SQLITE_OK } catchsql { ALTER TABLE t1x RENAME TO t1 } } {0 {}} do_test auth-1.267 { execsql {SELECT name FROM temp.sqlite_master WHERE type='table'} } {t1x} do_test auth-1.268 { set authargs } {temp t1x {} {}} do_test auth-1.269 { proc auth {code arg1 arg2 arg3 arg4 args} { if {$code=="SQLITE_ALTER_TABLE"} { |
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2066 2067 2068 2069 2070 2071 2072 | return SQLITE_OK } catchsql { ALTER TABLE t5 ADD COLUMN new_col_3 } } {1 {not authorized}} do_test auth-1.307 { | | | 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 | return SQLITE_OK } catchsql { ALTER TABLE t5 ADD COLUMN new_col_3 } } {1 {not authorized}} do_test auth-1.307 { set x [execsql {SELECT sql FROM temp.sqlite_master WHERE type='t5'}] regexp new_col_3 $x } {0} do_test auth-1.308 { set authargs } {main t5 {} {}} execsql {DROP TABLE t5} |
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2369 2370 2371 2372 2373 2374 2375 | } else { set stat4 "" } } do_test auth-5.2 { execsql { SELECT name FROM ( | | | 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 | } else { set stat4 "" } } do_test auth-5.2 { execsql { SELECT name FROM ( SELECT * FROM sqlite_master UNION ALL SELECT * FROM temp.sqlite_master) WHERE type='table' ORDER BY name } } "sqlite_stat1 ${stat4}t1 t2 t3 t4" } # Ticket #3944 |
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Changes to test/auth3.test.
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118 119 120 121 122 123 124 | return SQLITE_OK } do_execsql_test auth3-3.0 { CREATE TEMPORARY TABLE TempTable ( key TEXT NOT NULL ON CONFLICT FAIL UNIQUE ON CONFLICT REPLACE, value TEXT NOT NULL ON CONFLICT FAIL); ALTER TABLE TempTable RENAME TO DoNotRead; | | | 118 119 120 121 122 123 124 125 126 127 128 | return SQLITE_OK } do_execsql_test auth3-3.0 { CREATE TEMPORARY TABLE TempTable ( key TEXT NOT NULL ON CONFLICT FAIL UNIQUE ON CONFLICT REPLACE, value TEXT NOT NULL ON CONFLICT FAIL); ALTER TABLE TempTable RENAME TO DoNotRead; SELECT name FROM temp.sqlite_master; } {DoNotRead sqlite_autoindex_DoNotRead_1} finish_test |
Changes to test/autoinc.test.
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340 341 342 343 344 345 346 | # AUTOINCREMENT on TEMP tables. # ifcapable tempdb { do_test autoinc-4.1 { execsql { SELECT 1, name FROM sqlite_master WHERE type='table'; | | | 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 | # AUTOINCREMENT on TEMP tables. # ifcapable tempdb { do_test autoinc-4.1 { execsql { SELECT 1, name FROM sqlite_master WHERE type='table'; SELECT 2, name FROM temp.sqlite_master WHERE type='table'; } } {1 sqlite_sequence} do_test autoinc-4.2 { execsql { CREATE TABLE t1(x INTEGER PRIMARY KEY AUTOINCREMENT, y); CREATE TEMP TABLE t3(a INTEGER PRIMARY KEY AUTOINCREMENT, b); SELECT 1, name FROM sqlite_master WHERE type='table'; |
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Changes to test/bestindex3.test.
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168 169 170 171 172 173 174 | } } do_execsql_test 3.1 { CREATE VIRTUAL TABLE t3 USING tcl('vvv_command') } do_execsql_test 3.2 { CREATE VIRTUAL TABLE t4 USING tcl('yyy_command') } finish_test | < | 168 169 170 171 172 173 174 | } } do_execsql_test 3.1 { CREATE VIRTUAL TABLE t3 USING tcl('vvv_command') } do_execsql_test 3.2 { CREATE VIRTUAL TABLE t4 USING tcl('yyy_command') } finish_test |
Changes to test/bestindex4.test.
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114 115 116 117 118 119 120 | } } } } finish_test | < | 114 115 116 117 118 119 120 | } } } } finish_test |
Changes to test/e_dropview.test.
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41 42 43 44 45 46 47 | } } proc list_all_views {{db db}} { set res [list] $db eval { PRAGMA database_list } { set tbl "$name.sqlite_master" | | | 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | } } proc list_all_views {{db db}} { set res [list] $db eval { PRAGMA database_list } { set tbl "$name.sqlite_master" if {$name == "temp"} { set tbl temp.sqlite_master } set sql "SELECT '$name.' || name FROM $tbl WHERE type = 'view'" lappend res {*}[$db eval $sql] } set res } |
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Changes to test/fkey1.test.
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11 12 13 14 15 16 17 18 19 20 21 22 23 24 | # This file implements regression tests for SQLite library. # # This file implements tests for foreign keys. # set testdir [file dirname $argv0] source $testdir/tester.tcl ifcapable {!foreignkey} { finish_test return } # Create a table and some data to work with. | > | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | # This file implements regression tests for SQLite library. # # This file implements tests for foreign keys. # set testdir [file dirname $argv0] source $testdir/tester.tcl set testprefix fkey1 ifcapable {!foreignkey} { finish_test return } # Create a table and some data to work with. |
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180 181 182 183 184 185 186 187 188 | INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 1, 'A-2-1'); INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (3, 2, 'A-3-2'); INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (4, 3, 'A-4-3'); } do_catchsql_test fkey1-5.4 { INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 3, 'A-2-3'); } {1 {FOREIGN KEY constraint failed}} finish_test | > > > > > > > > > > > > > > > > > > > > > | 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 | INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 1, 'A-2-1'); INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (3, 2, 'A-3-2'); INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (4, 3, 'A-4-3'); } do_catchsql_test fkey1-5.4 { INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 3, 'A-2-3'); } {1 {FOREIGN KEY constraint failed}} #------------------------------------------------------------------------- # Check that foreign key processing is not fooled by partial indexes # on the parent table. # do_execsql_test 6.0 { CREATE TABLE p1(x, y); CREATE UNIQUE INDEX p1x ON p1(x) WHERE y<2; INSERT INTO p1 VALUES(1, 1); CREATE TABLE c1(a REFERENCES p1(x)); } do_catchsql_test 6.1 { INSERT INTO c1 VALUES(1); } {1 {foreign key mismatch - "c1" referencing "p1"}} do_execsql_test 6.2 { CREATE UNIQUE INDEX p1x2 ON p1(x); INSERT INTO c1 VALUES(1); } {} finish_test |
Changes to test/fkey2.test.
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1058 1059 1060 1061 1062 1063 1064 | catchsql { ALTER TABLE t2 ADD COLUMN g DEFAULT CURRENT_TIME REFERENCES t1 } } {1 {Cannot add a REFERENCES column with non-NULL default value}} do_test fkey2-14.1tmp.6 { execsql { PRAGMA foreign_keys = off; ALTER TABLE t2 ADD COLUMN h DEFAULT 'text' REFERENCES t1; PRAGMA foreign_keys = on; | | | 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 | catchsql { ALTER TABLE t2 ADD COLUMN g DEFAULT CURRENT_TIME REFERENCES t1 } } {1 {Cannot add a REFERENCES column with non-NULL default value}} do_test fkey2-14.1tmp.6 { execsql { PRAGMA foreign_keys = off; ALTER TABLE t2 ADD COLUMN h DEFAULT 'text' REFERENCES t1; PRAGMA foreign_keys = on; SELECT sql FROM temp.sqlite_master WHERE name='t2'; } } {{CREATE TABLE t2(a, b, c REFERENCES t1, d DEFAULT NULL REFERENCES t1, e REFERENCES t1 DEFAULT NULL, h DEFAULT 'text' REFERENCES t1)}} do_test fkey2-14.2tmp.1.1 { test_rename_parent {CREATE TABLE t1(a REFERENCES t2)} t2 t3 } {{CREATE TABLE t1(a REFERENCES "t3")}} do_test fkey2-14.2tmp.1.2 { |
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1089 1090 1091 1092 1093 1094 1095 | } [list \ {CREATE TABLE t1(a PRIMARY KEY, b REFERENCES t1)} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES t1, c REFERENCES t2)} \ {CREATE TABLE t3(a REFERENCES t1, b REFERENCES t2, c REFERENCES t1)} \ ] do_test fkey2-14.2tmp.2.2 { execsql { ALTER TABLE t1 RENAME TO t4 } | | | 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 | } [list \ {CREATE TABLE t1(a PRIMARY KEY, b REFERENCES t1)} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES t1, c REFERENCES t2)} \ {CREATE TABLE t3(a REFERENCES t1, b REFERENCES t2, c REFERENCES t1)} \ ] do_test fkey2-14.2tmp.2.2 { execsql { ALTER TABLE t1 RENAME TO t4 } execsql { SELECT sql FROM temp.sqlite_master WHERE type = 'table'} } [list \ {CREATE TABLE "t4"(a PRIMARY KEY, b REFERENCES "t4")} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES "t4", c REFERENCES t2)} \ {CREATE TABLE t3(a REFERENCES "t4", b REFERENCES t2, c REFERENCES "t4")} \ ] do_test fkey2-14.2tmp.2.3 { catchsql { INSERT INTO t3 VALUES(1, 2, 3) } |
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Changes to test/incrblob4.test.
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103 104 105 106 107 108 109 | } {1 {database table is locked}} do_test 4.4 { sqlite3_extended_errcode db } {SQLITE_LOCKED} close $blob finish_test | < | 103 104 105 106 107 108 109 | } {1 {database table is locked}} do_test 4.4 { sqlite3_extended_errcode db } {SQLITE_LOCKED} close $blob finish_test |
Changes to test/intarray.test.
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38 39 40 41 42 43 44 | do_test intarray-1.1 { set ia1 [sqlite3_intarray_create db ia1] set ia2 [sqlite3_intarray_create db ia2] set ia3 [sqlite3_intarray_create db ia3] set ia4 [sqlite3_intarray_create db ia4] db eval { | | | 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | do_test intarray-1.1 { set ia1 [sqlite3_intarray_create db ia1] set ia2 [sqlite3_intarray_create db ia2] set ia3 [sqlite3_intarray_create db ia3] set ia4 [sqlite3_intarray_create db ia4] db eval { SELECT type, name FROM temp.sqlite_master ORDER BY name } } {table ia1 table ia2 table ia3 table ia4} do_test intarray-1.2 { db eval { SELECT b FROM t1 WHERE a IN ia3 ORDER BY a |
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Changes to test/interrupt.test.
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124 125 126 127 128 129 130 | set ::sqlite_interrupt_count $::i catchsql { INSERT INTO t2 SELECT * FROM t1; } } {1 interrupted} do_test interrupt-3.$i.3 { execsql { | | | | 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 | set ::sqlite_interrupt_count $::i catchsql { INSERT INTO t2 SELECT * FROM t1; } } {1 interrupted} do_test interrupt-3.$i.3 { execsql { SELECT name FROM temp.sqlite_master; } } {} do_test interrupt-3.$i.4 { catchsql { ROLLBACK } } {1 {cannot rollback - no transaction is active}} do_test interrupt-3.$i.5 { catchsql {SELECT name FROM sqlite_temp_master}; execsql { SELECT name FROM temp.sqlite_master; } } {} } } # There are reports of a memory leak if an interrupt occurs during # the beginning of a complex query - before the first callback. We |
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Changes to test/regexp2.test.
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118 119 120 121 122 123 124 | DELETE FROM t5; SELECT * FROM t6; } {eab dea} finish_test | < | 118 119 120 121 122 123 124 | DELETE FROM t5; SELECT * FROM t6; } {eab dea} finish_test |
Changes to test/rowvalue.test.
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313 314 315 316 317 318 319 | set err "sub-select returns $n columns - expected 1" } do_catchsql_test 14.2.$tn $sql [list 1 $err] } finish_test | < < | 313 314 315 316 317 318 319 | set err "sub-select returns $n columns - expected 1" } do_catchsql_test 14.2.$tn $sql [list 1 $err] } finish_test |
Changes to test/rowvalue9.test.
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295 296 297 298 299 300 301 | SELECT * FROM g2 WHERE (x, y) IN ( SELECT a, b FROM g1 ORDER BY 1, 2 LIMIT 10 ); } { 1 4 1 5 } finish_test | < | 295 296 297 298 299 300 301 | SELECT * FROM g2 WHERE (x, y) IN ( SELECT a, b FROM g1 ORDER BY 1, 2 LIMIT 10 ); } { 1 4 1 5 } finish_test |
Changes to test/rowvaluefault.test.
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65 66 67 68 69 70 71 | SELECT fou FROM xyz WHERE (one, two, thr) BETWEEN ('B', 'B', 'B') AND ('C', 'C', 'C') } } -test { faultsim_test_result {0 {2 3}} } finish_test | < | 65 66 67 68 69 70 71 | SELECT fou FROM xyz WHERE (one, two, thr) BETWEEN ('B', 'B', 'B') AND ('C', 'C', 'C') } } -test { faultsim_test_result {0 {2 3}} } finish_test |
Changes to test/schema4.test.
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145 146 147 148 149 150 151 | END; CREATE TEMP TABLE x1(x); INSERT INTO x1 VALUES(123); } {} do_execsql_test schema4-2.8 { | | | 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | END; CREATE TEMP TABLE x1(x); INSERT INTO x1 VALUES(123); } {} do_execsql_test schema4-2.8 { select sql from temp.sqlite_master WHERE type='table'; } {{CREATE TABLE x1(x)}} do_execsql_test schema4-2.7 { ALTER TABLE tbl RENAME TO tbl2 } {} do_execsql_test schema4-2.9 { select sql from sqlite_temp_master WHERE type='table'; } {{CREATE TABLE x1(x)}} |
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Changes to test/snapshot2.test.
︙ | ︙ | |||
194 195 196 197 198 199 200 | execsql { PRAGMA aux.journal_mode = delete; } list [catch { sqlite3_snapshot_recover db aux } msg] $msg } {1 SQLITE_ERROR} finish_test | < < | 194 195 196 197 198 199 200 | execsql { PRAGMA aux.journal_mode = delete; } list [catch { sqlite3_snapshot_recover db aux } msg] $msg } {1 SQLITE_ERROR} finish_test |
Changes to test/speedtest1.c.
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11 12 13 14 15 16 17 18 19 20 21 22 23 24 | " --exclusive Enable locking_mode=EXCLUSIVE\n" " --explain Like --sqlonly but with added EXPLAIN keywords\n" " --heap SZ MIN Memory allocator uses SZ bytes & min allocation MIN\n" " --incrvacuum Enable incremenatal vacuum mode\n" " --journal M Set the journal_mode to M\n" " --key KEY Set the encryption key to KEY\n" " --lookaside N SZ Configure lookaside for N slots of SZ bytes each\n" " --multithread Set multithreaded mode\n" " --nomemstat Disable memory statistics\n" " --nosync Set PRAGMA synchronous=OFF\n" " --notnull Add NOT NULL constraints to table columns\n" " --pagesize N Set the page size to N\n" " --pcache N SZ Configure N pages of pagecache each of size SZ bytes\n" " --primarykey Use PRIMARY KEY instead of UNIQUE where appropriate\n" | > | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | " --exclusive Enable locking_mode=EXCLUSIVE\n" " --explain Like --sqlonly but with added EXPLAIN keywords\n" " --heap SZ MIN Memory allocator uses SZ bytes & min allocation MIN\n" " --incrvacuum Enable incremenatal vacuum mode\n" " --journal M Set the journal_mode to M\n" " --key KEY Set the encryption key to KEY\n" " --lookaside N SZ Configure lookaside for N slots of SZ bytes each\n" " --mmap SZ MMAP the first SZ bytes of the database file\n" " --multithread Set multithreaded mode\n" " --nomemstat Disable memory statistics\n" " --nosync Set PRAGMA synchronous=OFF\n" " --notnull Add NOT NULL constraints to table columns\n" " --pagesize N Set the page size to N\n" " --pcache N SZ Configure N pages of pagecache each of size SZ bytes\n" " --primarykey Use PRIMARY KEY instead of UNIQUE where appropriate\n" |
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1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 | int noSync = 0; /* True for --nosync */ int pageSize = 0; /* Desired page size. 0 means default */ int nPCache = 0, szPCache = 0;/* --pcache configuration */ int doPCache = 0; /* True if --pcache is seen */ int nScratch = 0, szScratch=0;/* --scratch configuration */ int showStats = 0; /* True for --stats */ int nThread = 0; /* --threads value */ const char *zTSet = "main"; /* Which --testset torun */ int doTrace = 0; /* True for --trace */ const char *zEncoding = 0; /* --utf16be or --utf16le */ const char *zDbName = 0; /* Name of the test database */ void *pHeap = 0; /* Allocated heap space */ void *pLook = 0; /* Allocated lookaside space */ | > | 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 | int noSync = 0; /* True for --nosync */ int pageSize = 0; /* Desired page size. 0 means default */ int nPCache = 0, szPCache = 0;/* --pcache configuration */ int doPCache = 0; /* True if --pcache is seen */ int nScratch = 0, szScratch=0;/* --scratch configuration */ int showStats = 0; /* True for --stats */ int nThread = 0; /* --threads value */ int mmapSize = 0; /* How big of a memory map to use */ const char *zTSet = "main"; /* Which --testset torun */ int doTrace = 0; /* True for --trace */ const char *zEncoding = 0; /* --utf16be or --utf16le */ const char *zDbName = 0; /* Name of the test database */ void *pHeap = 0; /* Allocated heap space */ void *pLook = 0; /* Allocated lookaside space */ |
︙ | ︙ | |||
1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 | i += 2; #if SQLITE_VERSION_NUMBER>=3006000 }else if( strcmp(z,"multithread")==0 ){ sqlite3_config(SQLITE_CONFIG_MULTITHREAD); }else if( strcmp(z,"nomemstat")==0 ){ sqlite3_config(SQLITE_CONFIG_MEMSTATUS, 0); #endif }else if( strcmp(z,"nosync")==0 ){ noSync = 1; }else if( strcmp(z,"notnull")==0 ){ g.zNN = "NOT NULL"; #ifdef SQLITE_ENABLE_RBU }else if( strcmp(z,"rbu")==0 ){ sqlite3ota_create_vfs("rbu", 0); | > > > > > | 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 | i += 2; #if SQLITE_VERSION_NUMBER>=3006000 }else if( strcmp(z,"multithread")==0 ){ sqlite3_config(SQLITE_CONFIG_MULTITHREAD); }else if( strcmp(z,"nomemstat")==0 ){ sqlite3_config(SQLITE_CONFIG_MEMSTATUS, 0); #endif #if SQLITE_VERSION_NUMBER>=3007017 }else if( strcmp(z, "mmap")==0 ){ if( i>=argc-1 ) fatal_error("missing argument on %s\n", argv[i]); mmapSize = integerValue(argv[++i]); #endif }else if( strcmp(z,"nosync")==0 ){ noSync = 1; }else if( strcmp(z,"notnull")==0 ){ g.zNN = "NOT NULL"; #ifdef SQLITE_ENABLE_RBU }else if( strcmp(z,"rbu")==0 ){ sqlite3ota_create_vfs("rbu", 0); |
︙ | ︙ | |||
1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 | #endif /* Set database connection options */ sqlite3_create_function(g.db, "random", 0, SQLITE_UTF8, 0, randomFunc, 0, 0); #ifndef SQLITE_OMIT_DEPRECATED if( doTrace ) sqlite3_trace(g.db, traceCallback, 0); #endif speedtest1_exec("PRAGMA threads=%d", nThread); if( zKey ){ speedtest1_exec("PRAGMA key('%s')", zKey); } if( zEncoding ){ speedtest1_exec("PRAGMA encoding=%s", zEncoding); } | > > > | 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 | #endif /* Set database connection options */ sqlite3_create_function(g.db, "random", 0, SQLITE_UTF8, 0, randomFunc, 0, 0); #ifndef SQLITE_OMIT_DEPRECATED if( doTrace ) sqlite3_trace(g.db, traceCallback, 0); #endif if( mmapSize>0 ){ speedtest1_exec("PRAGMA mmap_size=%d", mmapSize); } speedtest1_exec("PRAGMA threads=%d", nThread); if( zKey ){ speedtest1_exec("PRAGMA key('%s')", zKey); } if( zEncoding ){ speedtest1_exec("PRAGMA encoding=%s", zEncoding); } |
︙ | ︙ |
Changes to test/tempdb2.test.
︙ | ︙ | |||
70 71 72 73 74 75 76 | } do_execsql_test 1.4 { SELECT b=int2str(2) FROM t1 } {1 1 1} finish_test | < | 70 71 72 73 74 75 76 | } do_execsql_test 1.4 { SELECT b=int2str(2) FROM t1 } {1 1 1} finish_test |
Changes to test/temptrigger.test.
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232 233 234 235 236 237 238 | do_test 5.1 { sqlite3 db2 test.db execsql { DROP TABLE t1 } db2 } {} do_execsql_test 5.2 { SELECT * FROM sqlite_master; | | | 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 | do_test 5.1 { sqlite3 db2 test.db execsql { DROP TABLE t1 } db2 } {} do_execsql_test 5.2 { SELECT * FROM sqlite_master; SELECT * FROM temp.sqlite_master; } { trigger tr1 t1 0 {CREATE TRIGGER tr1 BEFORE INSERT ON t1 BEGIN SELECT 1,2,3; END} } db2 close #------------------------------------------------------------------------- |
︙ | ︙ |
Changes to test/tkt3630.test.
︙ | ︙ | |||
19 20 21 22 23 24 25 | set testdir [file dirname $argv0] source $testdir/tester.tcl do_test tkt3630-1 { db eval { CREATE TEMP TABLE temp1(a,b,c); | | | | 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | set testdir [file dirname $argv0] source $testdir/tester.tcl do_test tkt3630-1 { db eval { CREATE TEMP TABLE temp1(a,b,c); SELECT * FROM temp.sqlite_master WHERE sql GLOB '*TEMP*'; } } {} do_test tkt3630-2 { db eval { CREATE TABLE main1(a,b,c); CREATE TEMP TABLE temp2 AS SELECT * FROM main1; SELECT * FROM sqlite_temp_master WHERE sql GLOB '*TEMP*'; } } {} ifcapable altertable { do_test tkt3630-3 { db eval { ALTER TABLE temp2 ADD COLUMN d; ALTER TABLE temp2 RENAME TO temp2rn; SELECT name FROM temp.sqlite_master WHERE name LIKE 'temp2%'; } } {temp2rn} } finish_test |
Changes to test/tkt3810.test.
︙ | ︙ | |||
58 59 60 61 62 63 64 | } } {0 {}} # Trigger still exists in the sqlite_temp_master table, but now it is # an orphan. # do_test tkt3810-4 { | | | 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | } } {0 {}} # Trigger still exists in the sqlite_temp_master table, but now it is # an orphan. # do_test tkt3810-4 { execsql {SELECT name FROM temp.sqlite_master ORDER BY name} } {r1} # Because it is an orphan, it cannot be dropped. # do_test tkt3810-5 { catchsql {DROP TRIGGER r1} } {1 {no such trigger: r1}} |
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Changes to test/with3.test.
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56 57 58 59 60 61 62 63 64 | CREATE TABLE t1(x); WITH x1(a) AS (values(100)) INSERT INTO t1(x) SELECT * FROM (WITH x2(y) AS (SELECT * FROM x1) SELECT y+a FROM x1, x2); SELECT * FROM t1; } {200} finish_test | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 56 57 58 59 60 61 62 63 64 65 66 67 68 69 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 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | CREATE TABLE t1(x); WITH x1(a) AS (values(100)) INSERT INTO t1(x) SELECT * FROM (WITH x2(y) AS (SELECT * FROM x1) SELECT y+a FROM x1, x2); SELECT * FROM t1; } {200} #------------------------------------------------------------------------- # Test that the planner notices LIMIT clauses on recursive WITH queries. # ifcapable analyze { do_execsql_test 3.1.1 { CREATE TABLE y1(a, b); CREATE INDEX y1a ON y1(a); WITH cnt(i) AS ( SELECT 1 UNION ALL SELECT i+1 FROM cnt LIMIT 1000) INSERT INTO y1 SELECT i%10, i FROM cnt; ANALYZE; } do_eqp_test 3.1.2 { WITH cnt(i) AS ( SELECT 1 UNION ALL SELECT i+1 FROM cnt LIMIT 1) SELECT * FROM cnt, y1 WHERE i=a } { 3 0 0 {SCAN TABLE cnt} 1 0 0 {COMPOUND SUBQUERIES 0 AND 0 (UNION ALL)} 0 0 0 {SCAN SUBQUERY 1} 0 1 1 {SEARCH TABLE y1 USING INDEX y1a (a=?)} } do_eqp_test 3.1.3 { WITH cnt(i) AS ( SELECT 1 UNION ALL SELECT i+1 FROM cnt LIMIT 1000000) SELECT * FROM cnt, y1 WHERE i=a } { 3 0 0 {SCAN TABLE cnt} 1 0 0 {COMPOUND SUBQUERIES 0 AND 0 (UNION ALL)} 0 0 1 {SCAN TABLE y1} 0 1 0 {SEARCH SUBQUERY 1 USING AUTOMATIC COVERING INDEX (i=?)} } } do_execsql_test 3.2.1 { CREATE TABLE w1(pk INTEGER PRIMARY KEY, x INTEGER); CREATE TABLE w2(pk INTEGER PRIMARY KEY); } do_eqp_test 3.2.2 { WITH RECURSIVE c(w,id) AS (SELECT 0, (SELECT pk FROM w2 LIMIT 1) UNION ALL SELECT c.w + 1, x FROM w1, c LIMIT 1) SELECT * FROM c, w2, w1 WHERE c.id=w2.pk AND c.id=w1.pk; } { 2 0 0 {EXECUTE SCALAR SUBQUERY 3} 3 0 0 {SCAN TABLE w2} 4 0 0 {SCAN TABLE w1} 4 1 1 {SCAN TABLE c} 1 0 0 {COMPOUND SUBQUERIES 0 AND 0 (UNION ALL)} 0 0 0 {SCAN SUBQUERY 1} 0 1 1 {SEARCH TABLE w2 USING INTEGER PRIMARY KEY (rowid=?)} 0 2 2 {SEARCH TABLE w1 USING INTEGER PRIMARY KEY (rowid=?)} } finish_test |
Changes to test/without_rowid3.test.
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1027 1028 1029 1030 1031 1032 1033 | catchsql { ALTER TABLE t2 ADD COLUMN g DEFAULT CURRENT_TIME REFERENCES t1 } } {1 {Cannot add a REFERENCES column with non-NULL default value}} do_test without_rowid3-14.1tmp.6 { execsql { PRAGMA foreign_keys = off; ALTER TABLE t2 ADD COLUMN h DEFAULT 'text' REFERENCES t1; PRAGMA foreign_keys = on; | | | 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 | catchsql { ALTER TABLE t2 ADD COLUMN g DEFAULT CURRENT_TIME REFERENCES t1 } } {1 {Cannot add a REFERENCES column with non-NULL default value}} do_test without_rowid3-14.1tmp.6 { execsql { PRAGMA foreign_keys = off; ALTER TABLE t2 ADD COLUMN h DEFAULT 'text' REFERENCES t1; PRAGMA foreign_keys = on; SELECT sql FROM temp.sqlite_master WHERE name='t2'; } } {{CREATE TABLE t2(a, b, c REFERENCES t1, d DEFAULT NULL REFERENCES t1, e REFERENCES t1 DEFAULT NULL, h DEFAULT 'text' REFERENCES t1)}} do_test without_rowid3-14.2tmp.1.1 { test_rename_parent {CREATE TABLE t1(a REFERENCES t2)} t2 t3 } {{CREATE TABLE t1(a REFERENCES "t3")}} do_test without_rowid3-14.2tmp.1.2 { |
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1060 1061 1062 1063 1064 1065 1066 | {CREATE TABLE t1(a PRIMARY KEY, b REFERENCES t1) WITHOUT rowid} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES t1, c REFERENCES t2) WITHOUT rowid} \ {CREATE TABLE t3(a REFERENCES t1, b REFERENCES t2, c REFERENCES t1)} \ ] do_test without_rowid3-14.2tmp.2.2 { execsql { ALTER TABLE t1 RENAME TO t4 } | | | 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 | {CREATE TABLE t1(a PRIMARY KEY, b REFERENCES t1) WITHOUT rowid} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES t1, c REFERENCES t2) WITHOUT rowid} \ {CREATE TABLE t3(a REFERENCES t1, b REFERENCES t2, c REFERENCES t1)} \ ] do_test without_rowid3-14.2tmp.2.2 { execsql { ALTER TABLE t1 RENAME TO t4 } execsql { SELECT sql FROM temp.sqlite_master WHERE type = 'table'} } [list \ {CREATE TABLE "t4"(a PRIMARY KEY, b REFERENCES "t4") WITHOUT rowid} \ {CREATE TABLE t2(a PRIMARY KEY, b REFERENCES "t4", c REFERENCES t2) WITHOUT rowid} \ {CREATE TABLE t3(a REFERENCES "t4", b REFERENCES t2, c REFERENCES "t4")} \ ] do_test without_rowid3-14.2tmp.2.3 { |
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Changes to tool/speed-check.sh.
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86 87 88 89 90 91 92 93 94 95 96 97 98 99 | SPEEDTEST_OPTS="$SPEEDTEST_OPTS --heap $1 64" ;; --repeat) CC_OPTS="$CC_OPTS -DSQLITE_ENABLE_RCACHE" shift; SPEEDTEST_OPTS="$SPEEDTEST_OPTS --repeat $1" ;; *) CC_OPTS="$CC_OPTS $1" ;; esac shift done SPEEDTEST_OPTS="$SPEEDTEST_OPTS --size $SIZE" | > > > > | 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | SPEEDTEST_OPTS="$SPEEDTEST_OPTS --heap $1 64" ;; --repeat) CC_OPTS="$CC_OPTS -DSQLITE_ENABLE_RCACHE" shift; SPEEDTEST_OPTS="$SPEEDTEST_OPTS --repeat $1" ;; --mmap) shift; SPEEDTEST_OPTS="$SPEEDTEST_OPTS --mmap $1" ;; *) CC_OPTS="$CC_OPTS $1" ;; esac shift done SPEEDTEST_OPTS="$SPEEDTEST_OPTS --size $SIZE" |
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