Sameer Agarwal bb1fa5b218 [SPARK-14320][SQL] Make ColumnarBatch.Row mutable ... ## What changes were proposed in this pull request? In order to leverage a data structure like `AggregateHashMap` (https://github.com/apache/spark/pull/12055) to speed up aggregates with keys, we need to make `ColumnarBatch.Row` mutable. ## How was this patch tested? Unit test in `ColumnarBatchSuite`. Also, tested via `BenchmarkWholeStageCodegen`. Author: Sameer Agarwal <sameer@databricks.com> Closes #12103 from sameeragarwal/mutable-row.		2016-04-06 11:59:42 -07:00
..
src	[SPARK-14320][SQL] Make ColumnarBatch.Row mutable	2016-04-06 11:59:42 -07:00
pom.xml	[SPARK-13780][SQL] Add missing dependency to build.	2016-03-11 10:27:38 -08:00