Lines Matching defs:pExpr
98 ** The pExpr should be a TK_COLUMN expression. The table referred to
108 Expr *pExpr, /* The expression to check authorization on */
109 SrcList *pTabList /* All table that pExpr might refer to */
119 assert( pExpr->op==TK_COLUMN );
121 if( pExpr->iTable==pTabList->a[iSrc].iCursor ) break;
132 assert( pExpr->iTable==pStack->newIdx || pExpr->iTable==pStack->oldIdx );
136 if( pExpr->iColumn>=0 ){
137 assert( pExpr->iColumn<pTab->nCol );
138 zCol = pTab->aCol[pExpr->iColumn].zName;
145 assert( pExpr->iDb<db->nDb );
146 zDBase = db->aDb[pExpr->iDb].zName;
150 pExpr->op = TK_NULL;
152 if( db->nDb>2 || pExpr->iDb!=0 ){