3504bf3aa9
This is the followup of https://github.com/apache/spark/pull/7813. It renames `HybridUnsafeAggregationIterator` to `TungstenAggregationIterator` and makes it only work with `UnsafeRow`. Also, I add a `TungstenAggregate` that uses `TungstenAggregationIterator` and make `SortBasedAggregate` (renamed from `SortBasedAggregate`) only works with `SafeRow`. Author: Yin Huai <yhuai@databricks.com> Closes #7954 from yhuai/agg-followUp and squashes the following commits: 4d2f4fc [Yin Huai] Add comments and free map. 0d7ddb9 [Yin Huai] Add TungstenAggregationQueryWithControlledFallbackSuite to test fall back process. 91d69c2 [Yin Huai] Rename UnsafeHybridAggregationIterator to TungstenAggregateIteraotr and make it only work with UnsafeRow. |
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| compatibility/src/test/scala/org/apache/spark/sql/hive/execution | ||
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| pom.xml | ||