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The generalized indexed expression optimization of [2435112867fbd7b6] makes

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the prior [a47efb7c8520a011] enhancement from 2017 obsolete.  This check-in
removes the older optimization.

FossilOrigin-Name: 56442c9bdd7844454c79acf83323380ea3509cb2e0b9a3d538a6b51726ae6d07
This commit is contained in:
drh
2022-10-20 13:36:32 +00:00
parent 9b6a28330b
commit 63b3a64ca6
9 changed files with 40 additions and 238 deletions
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2
src/vtab.c
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@@ -1141,7 +1141,7 @@ FuncDef *sqlite3VtabOverloadFunction(
if( pExpr->op!=TK_COLUMN ) return pDef;
assert( ExprUseYTab(pExpr) );
pTab = pExpr->y.pTab;
if( pTab==0 ) return pDef;
if( NEVER(pTab==0) ) return pDef;
if( !IsVirtual(pTab) ) return pDef;
pVtab = sqlite3GetVTable(db, pTab)->pVtab;
assert( pVtab!=0 );