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In the WHERE generator, when building code for a DELETE operation, make sure

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that seeks to the main table are not deferred.
This is a better fix for the [16c9801ceba49] bug than the previous.

FossilOrigin-Name: 150dd09ebd7b17234a79e1811a0fae8b0a7a40d5
This commit is contained in:
drh
2016-05-06 16:06:59 +00:00
parent 70077d1733
commit bcf6884afd
7 changed files with 27 additions and 18 deletions
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src/delete.c
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@@ -373,7 +373,7 @@ void sqlite3DeleteFrom(
}else
#endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */
{
u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK;
u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK|WHERE_SEEK_TABLE;
if( sNC.ncFlags & NC_VarSelect ) bComplex = 1;
wcf |= (bComplex ? 0 : WHERE_ONEPASS_MULTIROW);
if( HasRowid(pTab) ){