Package org.teiid.query.sql.lang

Examples of org.teiid.query.sql.lang.CompoundCriteria

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           CompareCriteria dateCompare = new CompareCriteria(formatDateFunction.getArgs()[0], CompareCriteria.EQ, dateConstant);

           Constant timeConstant = new Constant(TimestampWithTimezone.createTime(ts));
           CompareCriteria timeCompare = new CompareCriteria(formatTimeFunction.getArgs()[0], CompareCriteria.EQ, timeConstant);
          
           CompoundCriteria compCrit = new CompoundCriteria(CompoundCriteria.AND, dateCompare, timeCompare);
           return compCrit;
          
       } catch(FunctionExecutionException e) {
           return criteria;       
       }
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        concat.setType(DataTypeManager.DefaultDataClasses.STRING);
        FunctionDescriptor descriptor =
          funcLibrary.findFunction(SourceSystemFunctions.CONCAT, new Class[] { DataTypeManager.DefaultDataClasses.STRING, DataTypeManager.DefaultDataClasses.STRING });
        concat.setFunctionDescriptor(descriptor);
       
        List when = Arrays.asList(new Criteria[] {new CompoundCriteria(CompoundCriteria.AND, new IsNullCriteria(args[0]), new IsNullCriteria(args[1]))});
        Constant nullConstant = new Constant(null, DataTypeManager.DefaultDataClasses.STRING);
        List then = Arrays.asList(new Expression[] {nullConstant});
        SearchedCaseExpression caseExpr = new SearchedCaseExpression(when, then);
        caseExpr.setElseExpression(concat);
        caseExpr.setType(DataTypeManager.DefaultDataClasses.STRING);
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      QueryResolverException, TeiidProcessingException {
    Update newUpdate = new Update();
    newUpdate.setChangeList(update.getChangeList());
    newUpdate.setGroup(group.clone());
    List<Criteria> pkCriteria = createPkCriteria(group, correlationName, query);
    newUpdate.setCriteria(new CompoundCriteria(pkCriteria));
    return asLoopProcedure(update.getGroup(), query, newUpdate);
  }
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      throws TeiidComponentException, QueryMetadataException,
      QueryResolverException, TeiidProcessingException {
    Delete newUpdate = new Delete();
    newUpdate.setGroup(group.clone());
    List<Criteria> pkCriteria = createPkCriteria(group, correlationName, query);
    newUpdate.setCriteria(new CompoundCriteria(pkCriteria));
    return asLoopProcedure(delete.getGroup(), query, newUpdate);
  }
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    static Collection<ElementSymbol> getElementsIncriteria(Criteria crit) {
        Collection<ElementSymbol> elements = new HashSet<ElementSymbol>();
        boolean first = true;
        if(crit instanceof CompoundCriteria) {
            CompoundCriteria compCrit = (CompoundCriteria) crit;
            for(Criteria subCrit : compCrit.getCriteria()) {
                if(compCrit.getOperator() == CompoundCriteria.AND || first) {
                    first = false;
                    elements.addAll(getElementsIncriteria(subCrit));
                } else {
                    elements.retainAll(getElementsIncriteria(subCrit));
                }
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        Criteria atomicCrit1 = null;

        Criteria crit1 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(5)));
        Criteria crit2 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(7)));
        CompoundCriteria atomicCrit2 = new CompoundCriteria(CompoundCriteria.AND, crit1, crit2);
       
        int expected = LEFT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group1, atomicCrit1, group2, atomicCrit2, crits, expected);       
        expected = RIGHT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group2, atomicCrit2, group1, atomicCrit1, crits, expected);       
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        Criteria atomicCrit1 = null;

        Criteria crit1 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(5)));
        Criteria crit2 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(7)));
        CompoundCriteria atomicCrit2 = new CompoundCriteria(CompoundCriteria.OR, crit1, crit2);
       
        int expected = LEFT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group1, atomicCrit1, group2, atomicCrit2, crits, expected);       
        expected = RIGHT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group2, atomicCrit2, group1, atomicCrit1, crits, expected);       
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        Criteria atomicCrit1 = null;

        Criteria crit1 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(5)));
        Criteria crit2 = new CompareCriteria(g2e1, CompareCriteria.EQ, new Constant(new Integer(7)));
        CompoundCriteria atomicCrit2 = new CompoundCriteria(CompoundCriteria.AND, crit1, crit2);
        Criteria crit3 = new MatchCriteria(g2e1, new Constant(new String("ab"))); //$NON-NLS-1$
        atomicCrit2 = new CompoundCriteria(CompoundCriteria.OR, atomicCrit2, crit3);
       
        int expected = LEFT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group1, atomicCrit1, group2, atomicCrit2, crits, expected);       
        expected = RIGHT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group2, atomicCrit2, group1, atomicCrit1, crits, expected);       
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        Criteria atomicCrit1 = null;

        Criteria crit1 = new CompareCriteria(g2e1, CompareCriteria.GT, new Constant(new Integer(5)));
        Criteria crit2 = new CompareCriteria(g2e1, CompareCriteria.LT, new Constant(new Integer(7)));
        Criteria atomicCrit2 = new CompoundCriteria(CompoundCriteria.AND, crit1, crit2);
        Criteria crit3 = new MatchCriteria(g2e1, new Constant(new String("cd%"))); //$NON-NLS-1$
        atomicCrit2 = new CompoundCriteria(CompoundCriteria.OR, atomicCrit2, crit3);
        atomicCrit2 = new NotCriteria(atomicCrit2);
       
        int expected = RIGHT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group1, atomicCrit1, group2, atomicCrit2, crits, expected);       
        expected = LEFT_SIDE;
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        Criteria atomicCrit1 = null;

        Criteria crit1 = new CompareCriteria(g2e1, CompareCriteria.GE, new Constant(new Integer(5)));
        Criteria crit2 = new CompareCriteria(g2e1, CompareCriteria.NE, new Constant(new Integer(7)));
        Criteria atomicCrit2 = new CompoundCriteria(CompoundCriteria.OR, crit1, crit2);
        atomicCrit2 = new NotCriteria(atomicCrit2);
        Criteria crit3 = new CompareCriteria(g2e1, CompareCriteria.LE, new Constant(new Integer(25)));
        atomicCrit2 = new CompoundCriteria(CompoundCriteria.AND, atomicCrit2, crit3);
       
        int expected = LEFT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group1, atomicCrit1, group2, atomicCrit2, crits, expected);       
        expected = RIGHT_SIDE;
        helpTestChooseSiblingAndMarkDependent(group2, atomicCrit2, group1, atomicCrit1, crits, expected);       
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Related Classes of org.teiid.query.sql.lang.CompoundCriteria

  • org.teiid.dqp.internal.datamgr.LanguageBridgeFactory
  • org.teiid.query.optimizer.relational.rules.FrameUtil
  • org.teiid.query.optimizer.relational.rules.JoinRegion
  • org.teiid.query.optimizer.relational.rules.NewCalculateCostUtil
  • org.teiid.query.optimizer.relational.rules.RuleCollapseSource
  • org.teiid.query.optimizer.relational.rules.RuleMergeCriteria
  • org.teiid.query.optimizer.relational.rules.RulePushSelectCriteria
  • org.teiid.query.optimizer.relational.rules.TestRuleChooseDependent
  • org.teiid.query.parser.TestParser
  • org.teiid.query.processor.relational.DependentCriteriaProcessor
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