Venkata Ramana Gollamudi f33d550464 [SPARK-3891][SQL] Add array support to percentile, percentile_approx and constant inspectors support ... Supported passing array to percentile and percentile_approx UDAFs To support percentile_approx, constant inspectors are supported for GenericUDAF Constant folding support added to CreateArray expression Avoided constant udf expression re-evaluation Author: Venkata Ramana G <ramana.gollamudihuawei.com> Author: Venkata Ramana Gollamudi <ramana.gollamudi@huawei.com> Closes #2802 from gvramana/percentile_array_support and squashes the following commits: a0182e5 [Venkata Ramana Gollamudi] fixed review comment a18f917 [Venkata Ramana Gollamudi] avoid constant udf expression re-evaluation - fixes failure due to return iterator and value type mismatch c46db0f [Venkata Ramana Gollamudi] Removed TestHive reset 4d39105 [Venkata Ramana Gollamudi] Unified inspector creation, style check fixes f37fd69 [Venkata Ramana Gollamudi] Fixed review comments 47f6365 [Venkata Ramana Gollamudi] fixed test cb7c61e [Venkata Ramana Gollamudi] Supported ConstantInspector for UDAF Fixed HiveUdaf wrap object issue. 7f94aff [Venkata Ramana Gollamudi] Added foldable support to CreateArray		2014-12-17 15:41:35 -08:00
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java/org/apache/spark/sql/hive/execution	[SPARK-3752][SQL]: Add tests for different UDF's	2014-10-09 13:13:31 -07:00
resources	[SPARK-3739] [SQL] Update the split num base on block size for table scanning	2014-12-17 13:39:36 -08:00
scala/org/apache/spark/sql	[SPARK-3891][SQL] Add array support to percentile, percentile_approx and constant inspectors support	2014-12-17 15:41:35 -08:00