Nick Buroojy f138cb8733 [SPARK-9301][SQL] Add collect_set and collect_list aggregate functions ... For now they are thin wrappers around the corresponding Hive UDAFs. One limitation with these in Hive 0.13.0 is they only support aggregating primitive types. I chose snake_case here instead of camelCase because it seems to be used in the majority of the multi-word fns. Do we also want to add these to `functions.py`? This approach was recommended here: https://github.com/apache/spark/pull/8592#issuecomment-154247089 marmbrus rxin Author: Nick Buroojy <nick.buroojy@civitaslearning.com> Closes #9526 from nburoojy/nick/udaf-alias. (cherry picked from commit a6ee4f989d) Signed-off-by: Michael Armbrust <michael@databricks.com>		2015-11-09 14:30:52 -08:00
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src	[SPARK-9301][SQL] Add collect_set and collect_list aggregate functions	2015-11-09 14:30:52 -08:00
pom.xml	[SPARK-10300] [BUILD] [TESTS] Add support for test tags in run-tests.py.	2015-10-07 14:11:21 -07:00