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Packages that use BucketingSortingCtx | |
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org.apache.hadoop.hive.ql.optimizer.physical |
Uses of BucketingSortingCtx in org.apache.hadoop.hive.ql.optimizer.physical |
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Methods in org.apache.hadoop.hive.ql.optimizer.physical with parameters of type BucketingSortingCtx | |
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protected Object |
BucketingSortingOpProcFactory.GroupByInferrer.processGroupBy(Operator<? extends OperatorDesc> parent,
GroupByOperator gop,
BucketingSortingCtx bctx)
Process a GroupByOperator to determine which if any columns the output is bucketed and sorted by, assumes the columns output by the parent which are bucketed and sorted have already been determined. |
protected void |
BucketingSortingOpProcFactory.GroupByInferrer.processGroupByReduceSink(ReduceSinkOperator rop,
GroupByOperator gop,
BucketingSortingCtx bctx)
Process the ReduceSinkOperator preceding a GroupByOperator to determine which columns are bucketed and sorted. |
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