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If a database becomes corrupted such that an index is out of sync with its

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table, make sure the corruption is detected and reported back.  Do not assume
that indices always contain rowids for valid table rows.

FossilOrigin-Name: 83395a3d24f18170fc068d9e644291678694c3f0
This commit is contained in:
drh
2010-07-30 18:40:55 +00:00
parent a3388cc5b0
commit be0b237e6a
3 changed files with 12 additions and 15 deletions
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7
src/vdbeaux.c
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@@ -2400,11 +2400,8 @@ int sqlite3VdbeCursorMoveto(VdbeCursor *p){
rc = sqlite3BtreeMovetoUnpacked(p->pCursor, 0, p->movetoTarget, 0, &res);
if( rc ) return rc;
p->lastRowid = p->movetoTarget;
p->rowidIsValid = ALWAYS(res==0) ?1:0;
if( NEVER(res<0) ){
rc = sqlite3BtreeNext(p->pCursor, &res);
if( rc ) return rc;
}
if( res!=0 ) return SQLITE_CORRUPT_BKPT;
p->rowidIsValid = 1;
#ifdef SQLITE_TEST
sqlite3_search_count++;
#endif