contrib/sqlite3/sqlite3.c

82866   Mem *pRhs = pPKey2->aMem;       /* Next field of pPKey2 to compare */
82880     pRhs++;
82901     if( pRhs->flags & (MEM_Int|MEM_IntReal) ){
82902       testcase( pRhs->flags & MEM_Int );
82903       testcase( pRhs->flags & MEM_IntReal );
82912         rc = -sqlite3IntFloatCompare(pRhs->u.i, mem1.u.r);
82915         i64 rhs = pRhs->u.i;
82925     else if( pRhs->flags & MEM_Real ){
82938           if( mem1.u.r<pRhs->u.r ){
82940           }else if( mem1.u.r>pRhs->u.r ){
82944           rc = sqlite3IntFloatCompare(mem1.u.i, pRhs->u.r);
82950     else if( pRhs->flags & MEM_Str ){
82972               &mem1, pRhs, pKeyInfo->aColl[i], &pPKey2->errCode
82975           int nCmp = MIN(mem1.n, pRhs->n);
82976           rc = memcmp(&aKey1[d1], pRhs->z, nCmp);
82977           if( rc==0 ) rc = mem1.n - pRhs->n;
82983     else if( pRhs->flags & MEM_Blob ){
82984       assert( (pRhs->flags & MEM_Zero)==0 || pRhs->n==0 );
82996         }else if( pRhs->flags & MEM_Zero ){
83000             rc = nStr - pRhs->u.nZero;
83003           int nCmp = MIN(nStr, pRhs->n);
83004           rc = memcmp(&aKey1[d1], pRhs->z, nCmp);
83005           if( rc==0 ) rc = nStr - pRhs->n;
83021            !=(serial_type==0 || (pRhs->flags&MEM_Null)))
83033     pRhs++;
103325             Expr *pRhs = pEList->a[i].pExpr;
103326             CollSeq *pReq = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs);
103329             assert( pReq!=0 || pRhs->iColumn==XN_ROWID || pParse->nErr );
103331               if( pIdx->aiColumn[j]!=pRhs->iColumn ) continue;
144330     ExprList *pRhs = 0;         /* New RHS after modifications */
144339         pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr);
144349     pNew->x.pSelect->pEList = pRhs;
148285     Expr *pRhs;
148297     pRhs = sqlite3PExpr(pParse, TK_UPLUS,
148299     pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef, pRhs);
150701     Expr *pRhs = pTerm->pExpr->pRight;
150702     if( pRhs->flags & EP_xIsSelect ){
150703       pRhs = pRhs->x.pSelect->pEList->a[i].pExpr;
150705       pRhs = pRhs->x.pList->a[i].pExpr;
150721     aff = sqlite3CompareAffinity(pRhs, sqlite3ExprAffinity(pLhs));
150725     pColl = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs);
160834   Select *pRhs = yymsp[0].minor.yy307;
160836   if( pRhs && pRhs->pPrior ){
160840     parserDoubleLinkSelect(pParse, pRhs);
160841     pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0,0);
160842     pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0);
160844   if( pRhs ){
160845     pRhs->op = (u8)yymsp[-1].minor.yy60;
160846     pRhs->pPrior = pLhs;
160848     pRhs->selFlags &= ~SF_MultiValue;
160853   yymsp[-2].minor.yy307 = pRhs;
182017 static int fts3SegReaderCmp(Fts3SegReader *pLhs, Fts3SegReader *pRhs){
182019   if( pLhs->aNode && pRhs->aNode ){
182020     int rc2 = pLhs->nTerm - pRhs->nTerm;
182022       rc = memcmp(pLhs->zTerm, pRhs->zTerm, pLhs->nTerm);
182024       rc = memcmp(pLhs->zTerm, pRhs->zTerm, pRhs->nTerm);
182030     rc = (pLhs->aNode==0) - (pRhs->aNode==0);
182033     rc = pRhs->iIdx - pLhs->iIdx;
182050 static int fts3SegReaderDoclistCmp(Fts3SegReader *pLhs, Fts3SegReader *pRhs){
182051   int rc = (pLhs->pOffsetList==0)-(pRhs->pOffsetList==0);
182053     if( pLhs->iDocid==pRhs->iDocid ){
182054       rc = pRhs->iIdx - pLhs->iIdx;
182056       rc = (pLhs->iDocid > pRhs->iDocid) ? 1 : -1;
182059   assert( pLhs->aNode && pRhs->aNode );
182062 static int fts3SegReaderDoclistCmpRev(Fts3SegReader *pLhs, Fts3SegReader *pRhs){
182063   int rc = (pLhs->pOffsetList==0)-(pRhs->pOffsetList==0);
182065     if( pLhs->iDocid==pRhs->iDocid ){
182066       rc = pRhs->iIdx - pLhs->iIdx;
182068       rc = (pLhs->iDocid < pRhs->iDocid) ? 1 : -1;
182071   assert( pLhs->aNode && pRhs->aNode );