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Allow indexes to be created on date/time functions as long as the 'now'

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date and the 'localtime' and 'utc' modifiers are not used.

FossilOrigin-Name: 0a5e1c04d9d07bb7fd6546a9ddac1bf42b19ea19c2b79570aea6cd4226887a27
This commit is contained in:
drh
2017-07-19 19:48:40 +00:00
parent 885f410472
commit 3e34eabcdf
11 changed files with 189 additions and 145 deletions
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3
src/delete.c
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@@ -852,10 +852,11 @@ int sqlite3GenerateIndexKey(
if( piPartIdxLabel ){
if( pIdx->pPartIdxWhere ){
*piPartIdxLabel = sqlite3VdbeMakeLabel(v);
pParse->iSelfTab = iDataCur;
pParse->iSelfTab = iDataCur + 1;
sqlite3ExprCachePush(pParse);
sqlite3ExprIfFalseDup(pParse, pIdx->pPartIdxWhere, *piPartIdxLabel,
SQLITE_JUMPIFNULL);
pParse->iSelfTab = 0;
}else{
*piPartIdxLabel = 0;
}