List of addAggCall() Examples

Examples of addAggCall()

org.eigenbase.rex.RexBuilder.addAggCall()
Creates a reference to an aggregate call, checking for repeated calls.
Argument types help to optimize for repeated aggregates. For instance count(42) is equivalent to count(*).
@param aggCall aggregate call to be added @param groupCount number of groups in the aggregate relation @param aggCalls destination list of aggregate calls @param aggCallMapping the dictionary of already added calls @param aggArgTypes Argument types, not null @return Rex expression for the given aggregate call

Examples of org.eigenbase.rex.RexBuilder.addAggCall()

      // anything else:  preserve original call
      RexBuilder rexBuilder = oldAggRel.getCluster().getRexBuilder();
      final int nGroups = oldAggRel.getGroupCount();
      List<RelDataType> oldArgTypes = SqlTypeUtil
          .projectTypes(oldAggRel.getRowType(), oldCall.getArgList());
      return rexBuilder.addAggCall(
          oldCall,
          nGroups,
          newCalls,
          aggCallMapping,
          oldArgTypes);

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            oldCall.getArgList(),
            countType,
            null);


    RexNode tmpsumRef =
        rexBuilder.addAggCall(
            sumCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(avgInputType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            newCalls,
            aggCallMapping,
            ImmutableList.of(avgInputType));


    RexNode tmpcountRef =
        rexBuilder.addAggCall(
            countCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(avgInputType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

        );
    */
    RexNode numeratorRef = rexBuilder.makeCall(CastHighOp,  n);


    RexNode denominatorRef =
        rexBuilder.addAggCall(
            countCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(avgInputType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            null);


    // NOTE:  these references are with respect to the output
    // of newAggRel
    RexNode sumZeroRef =
        rexBuilder.addAggCall(
            sumZeroCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(argType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

      // nulls are impossible (because the group is never empty and x is never
      // null). Therefore we translate to SUM0(x).
      return sumZeroRef;
    }
    RexNode countRef =
        rexBuilder.addAggCall(
            countCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(argType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            oldCall.isDistinct(),
            ImmutableIntList.of(argSquaredOrdinal),
            sumType,
            null);
    final RexNode sumArgSquared =
        rexBuilder.addAggCall(
            sumArgSquaredAggCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(argType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            oldCall.isDistinct(),
            ImmutableIntList.of(argOrdinal),
            sumType,
            null);
    final RexNode sumArg =
          rexBuilder.addAggCall(
              sumArgAggCall,
              nGroups,
              newCalls,
              aggCallMapping,
              ImmutableList.of(argType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

            oldCall.isDistinct(),
            oldCall.getArgList(),
            countType,
            null);
    final RexNode countArg =
        rexBuilder.addAggCall(
            countArgAggCall,
            nGroups,
            newCalls,
            aggCallMapping,
            ImmutableList.of(argType));

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Examples of org.eigenbase.rex.RexBuilder.addAggCall()

      // anything else:  preserve original call
      RexBuilder rexBuilder = oldAggRel.getCluster().getRexBuilder();
      final int nGroups = oldAggRel.getGroupCount();
      List<RelDataType> oldArgTypes = SqlTypeUtil
          .projectTypes(oldAggRel.getRowType(), oldCall.getArgList());
      return rexBuilder.addAggCall(
          oldCall,
          nGroups,
          newCalls,
          aggCallMapping,
          oldArgTypes);

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