113   pDest->iSdst = 0;  in sqlite3SelectDestInit()
1129   if( pDest->iSdst==0 ){  in selectInnerLoop()
1135     pDest->iSdst = pParse->nMem+1;  in selectInnerLoop()
1137   }else if( pDest->iSdst+nResultCol > pParse->nMem ){  in selectInnerLoop()
1146   regOrig = regResult = pDest->iSdst;  in selectInnerLoop()
1671       sqlite3VdbeAddOp2(v, OP_Null, 0, pDest->iSdst);  in generateSortTail()
1674     regRow = pDest->iSdst;  in generateSortTail()
1800         sqlite3VdbeAddOp2(v, OP_ResultRow, pDest->iSdst, nColumn);  in generateSortTail()
3143   pDest->iSdst = dest.iSdst;  in multiSelect()
3210     addr2 = sqlite3VdbeAddOp4(v, OP_Compare, pIn->iSdst, regPrev+1, pIn->nSdst,  in generateOutputSubroutine()
3214     sqlite3VdbeAddOp3(v, OP_Copy, pIn->iSdst, regPrev+1, pIn->nSdst-1);  in generateOutputSubroutine()
3231       sqlite3VdbeAddOp3(v, OP_MakeRecord, pIn->iSdst, pIn->nSdst, r1);  in generateOutputSubroutine()
3247       sqlite3VdbeAddOp4(v, OP_MakeRecord, pIn->iSdst, pIn->nSdst,   in generateOutputSubroutine()
3250                            pIn->iSdst, pIn->nSdst);  in generateOutputSubroutine()
3262       sqlite3ExprCodeMove(pParse, pIn->iSdst, pDest->iSDParm, pIn->nSdst);  in generateOutputSubroutine()
3272       if( pDest->iSdst==0 ){  in generateOutputSubroutine()
3273         pDest->iSdst = sqlite3GetTempRange(pParse, pIn->nSdst);  in generateOutputSubroutine()
3276       sqlite3ExprCodeMove(pParse, pIn->iSdst, pDest->iSdst, pIn->nSdst);  in generateOutputSubroutine()
3291       sqlite3VdbeAddOp2(v, OP_ResultRow, pIn->iSdst, pIn->nSdst);  in generateOutputSubroutine()
3687   sqlite3VdbeAddOp4(v, OP_Compare, destA.iSdst, destB.iSdst, nOrderBy,  in multiSelectOrderBy()
7048       pItem->regResult = dest.iSdst;  in sqlite3Select()