Package org.eigenbase.rel

Examples of org.eigenbase.rel.JoinInfo


    final BitSet rightBits = BitSets.range(left.getRowType().getFieldCount(),
        join.getRowType().getFieldCount());
    if (bits.intersects(rightBits)) {
      return;
    }
    final JoinInfo joinInfo = join.analyzeCondition();
    if (!joinInfo.rightSet().equals(BitSets.range(aggregate.getGroupCount()))) {
      // Rule requires that aggregate key to be the same as the join key.
      // By the way, neither a super-set nor a sub-set would work.
      return;
    }
    final List<Integer> newRightKeys = Lists.newArrayList();
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    final BitSet rightBits = BitSets.range(left.getRowType().getFieldCount(),
        join.getRowType().getFieldCount());
    if (bits.intersects(rightBits)) {
      return;
    }
    final JoinInfo joinInfo = join.analyzeCondition();
    if (!joinInfo.rightSet().equals(BitSets.range(aggregate.getGroupCount()))) {
      // Rule requires that aggregate key to be the same as the join key.
      // By the way, neither a super-set nor a sub-set would work.
      return;
    }
    final List<Integer> newRightKeys = Lists.newArrayList();
View Full Code Here

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