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Infrastructure changes to handle name resolution differently. This is needed

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to fix various long-standing problems with column names in joins.  It will
also make the implementation of correlated subqueries easier. (CVS 2228)

FossilOrigin-Name: 4a7534396a72ccb300303df28798bb2c50293782
This commit is contained in:
drh
2005-01-17 22:08:19 +00:00
parent 3719d7f9c4
commit 626a879a25
11 changed files with 503 additions and 442 deletions
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2
src/trigger.c
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@@ -766,7 +766,7 @@ int sqlite3CodeRowTrigger(
/* code the WHEN clause */
endTrigger = sqlite3VdbeMakeLabel(pParse->pVdbe);
whenExpr = sqlite3ExprDup(pTrigger->pWhen);
if( sqlite3ExprResolveIds(pParse, &dummyTablist, 0, whenExpr) ){
if( sqlite3ExprResolveNames(pParse, &dummyTablist, 0, whenExpr, 0, 0, 1)){
pParse->trigStack = trigStackEntry.pNext;
sqlite3ExprDelete(whenExpr);
return 1;