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Fix a problem that restricted edgy functions in TEMP tables.

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New test cases added.

FossilOrigin-Name: 8878c40753566a8c4ccd1d413019cabde7569b947f730527d13bfc3db384e97d
This commit is contained in:
drh
2020-01-09 01:20:03 +00:00
parent 014fff20ad
commit 05b32ee3c0
5 changed files with 190 additions and 11 deletions
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7
src/resolve.c
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@@ -876,7 +876,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
}else{
assert( (NC_SelfRef & 0xff)==NC_SelfRef ); /* Must fit in 8 bits */
pExpr->op2 = pNC->ncFlags & NC_SelfRef;
if( pExpr->op2 ) ExprSetProperty(pExpr, EP_FromDDL);
if( pNC->ncFlags & NC_FromDDL ) ExprSetProperty(pExpr, EP_FromDDL);
}
if( (pDef->funcFlags & SQLITE_FUNC_INTERNAL)!=0
&& pParse->nested==0
@@ -1884,6 +1884,11 @@ int sqlite3ResolveSelfReference(
sSrc.a[0].zName = pTab->zName;
sSrc.a[0].pTab = pTab;
sSrc.a[0].iCursor = -1;
if( pTab->pSchema!=pParse->db->aDb[1].pSchema ){
/* Cause EP_FromDDL to be set on TK_FUNCTION nodes of non-TEMP
** schema elements */
type |= NC_FromDDL;
}
}
sNC.pParse = pParse;
sNC.pSrcList = &sSrc;