4957 static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){  in pushDownWindowCheck()  argument
4958   assert( pSubq->pWin->pPartition );  in pushDownWindowCheck()
4959   assert( (pSubq->selFlags & SF_MultiPart)==0 );  in pushDownWindowCheck()
4960   assert( pSubq->pPrior==0 );  in pushDownWindowCheck()
4961   return sqlite3ExprIsConstantOrGroupBy(pParse, pExpr, pSubq->pWin->pPartition);  in pushDownWindowCheck()
5044   Select *pSubq,        /* The subquery whose WHERE clause is to be augmented */  in pushDownWhereTerms()  argument
5051   if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ) return 0;  in pushDownWhereTerms()
5055   if( pSubq->pPrior ){  in pushDownWhereTerms()
5057     for(pSel=pSubq; pSel; pSel=pSel->pPrior){  in pushDownWhereTerms()
5065     if( pSubq->pWin && pSubq->pWin->pPartition==0 ) return 0;  in pushDownWhereTerms()
5076     for(pX=pSubq; pX; pX=pX->pPrior){  in pushDownWhereTerms()
5082   if( pSubq->pLimit!=0 ){  in pushDownWhereTerms()
5086     nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrc);  in pushDownWhereTerms()
5106     pSubq->selFlags |= SF_PushDown;  in pushDownWhereTerms()
5107     while( pSubq ){  in pushDownWhereTerms()
5115       x.pEList = pSubq->pEList;  in pushDownWhereTerms()
5116       x.pCList = findLeftmostExprlist(pSubq);  in pushDownWhereTerms()
5119       if( pSubq->pWin && 0==pushDownWindowCheck(pParse, pSubq, pNew) ){  in pushDownWhereTerms()
5126       if( pSubq->selFlags & SF_Aggregate ){  in pushDownWhereTerms()
5127         pSubq->pHaving = sqlite3ExprAnd(pParse, pSubq->pHaving, pNew);  in pushDownWhereTerms()
5129         pSubq->pWhere = sqlite3ExprAnd(pParse, pSubq->pWhere, pNew);  in pushDownWhereTerms()
5131       pSubq = pSubq->pPrior;  in pushDownWhereTerms()