public Double getPopulationSize(Join rel, RelMetadataQuery mq, ImmutableBitSet groupKey) { return RelMdUtil.getJoinPopulationSize(mq, rel, groupKey); }
public Double getPopulationSize(Join rel, RelMetadataQuery mq, ImmutableBitSet groupKey) { return RelMdUtil.getJoinPopulationSize(mq, rel, groupKey); }