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Overview
Comment: | Improved database corruption detection in the dbstat virtual table. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
fc5ecc88f8a0855ba90039177ee28472 |
User & Date: | drh 2019-01-09 11:19:41.490 |
Context
2019-01-09
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14:49 | Adjustments to the page cache to try to avoid harmless TSAN warnings. (check-in: 383437be27 user: drh tags: trunk) | |
11:19 | Improved database corruption detection in the dbstat virtual table. (check-in: fc5ecc88f8 user: drh tags: trunk) | |
11:06 | Small simplification to the dbstat virtual table. (check-in: 9d4c156fa2 user: drh tags: trunk) | |
Changes
Changes to src/dbstat.c.
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527 528 529 530 531 532 533 534 535 536 537 538 539 540 | if( !p->iRightChildPg || p->iCell>p->nCell ){ statClearPage(p); if( pCsr->iPage==0 ) return statNext(pCursor); pCsr->iPage--; goto statNextRestart; /* Tail recursion */ } pCsr->iPage++; assert( p==&pCsr->aPage[pCsr->iPage-1] ); if( p->iCell==p->nCell ){ p[1].iPgno = p->iRightChildPg; }else{ p[1].iPgno = p->aCell[p->iCell].iChildPg; } | > > > > | 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 | if( !p->iRightChildPg || p->iCell>p->nCell ){ statClearPage(p); if( pCsr->iPage==0 ) return statNext(pCursor); pCsr->iPage--; goto statNextRestart; /* Tail recursion */ } pCsr->iPage++; if( pCsr->iPage>=ArraySize(pCsr->aPage) ){ statResetCsr(pCsr); return SQLITE_CORRUPT_BKPT; } assert( p==&pCsr->aPage[pCsr->iPage-1] ); if( p->iCell==p->nCell ){ p[1].iPgno = p->iRightChildPg; }else{ p[1].iPgno = p->aCell[p->iCell].iChildPg; } |
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