kai 2471c0bf7f [SPARK-4485] [SQL] 1) Add broadcast hash outer join, (2) Fix SparkPlanTest ... This pull request (1) extracts common functions used by hash outer joins and put it in interface HashOuterJoin (2) adds ShuffledHashOuterJoin and BroadcastHashOuterJoin (3) adds test cases for shuffled and broadcast hash outer join (3) makes SparkPlanTest to support binary or more complex operators, and fixes bugs in plan composition in SparkPlanTest Author: kai <kaizeng@eecs.berkeley.edu> Closes #7162 from kai-zeng/outer and squashes the following commits: 3742359 [kai] Fix not-serializable exception for code-generated keys in broadcasted relations 14e4bf8 [kai] Use CanBroadcast in broadcast outer join planning dc5127e [kai] code style fixes b5a4efa [kai] (1) Add broadcast hash outer join, (2) Fix SparkPlanTest		2015-07-06 14:33:30 -07:00
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src	[SPARK-4485] [SQL] 1) Add broadcast hash outer join, (2) Fix SparkPlanTest	2015-07-06 14:33:30 -07:00
pom.xml	[SPARK-8307] [SQL] improve timestamp from parquet	2015-06-22 18:03:59 -07:00