1135   int idxNum, const char *idxStr,  in unionFilter()  argument
1148   assert( idxNum==0   in unionFilter()
1149        || idxNum==SQLITE_INDEX_CONSTRAINT_EQ  in unionFilter()
1150        || idxNum==SQLITE_INDEX_CONSTRAINT_LE  in unionFilter()
1151        || idxNum==SQLITE_INDEX_CONSTRAINT_GE  in unionFilter()
1152        || idxNum==SQLITE_INDEX_CONSTRAINT_LT  in unionFilter()
1153        || idxNum==SQLITE_INDEX_CONSTRAINT_GT  in unionFilter()
1154        || idxNum==(SQLITE_INDEX_CONSTRAINT_GE|SQLITE_INDEX_CONSTRAINT_LE)  in unionFilter()
1159   if( idxNum==SQLITE_INDEX_CONSTRAINT_EQ ){  in unionFilter()
1164     if( idxNum & (SQLITE_INDEX_CONSTRAINT_LE|SQLITE_INDEX_CONSTRAINT_LT) ){  in unionFilter()
1167       if( idxNum & SQLITE_INDEX_CONSTRAINT_LT ){  in unionFilter()
1176     if( idxNum & (SQLITE_INDEX_CONSTRAINT_GE|SQLITE_INDEX_CONSTRAINT_GT) ){  in unionFilter()
1179       if( idxNum & SQLITE_INDEX_CONSTRAINT_GT ){  in unionFilter()
1299     pIdxInfo->idxNum = SQLITE_INDEX_CONSTRAINT_EQ;  in unionBestIndex()
1304     int idxNum = 0;  in unionBestIndex()  local
1310       idxNum |= pIdxInfo->aConstraint[iLt].op;  in unionBestIndex()
1316       idxNum |= pIdxInfo->aConstraint[iGt].op;  in unionBestIndex()
1320     pIdxInfo->idxNum = idxNum;  in unionBestIndex()