Zongheng Yang a9ec033c8c [SPARK-1704][SQL] Fully support EXPLAIN commands as SchemaRDD. ... This PR attempts to resolve [SPARK-1704](https://issues.apache.org/jira/browse/SPARK-1704) by introducing a physical plan for EXPLAIN commands, which just prints out the debug string (containing various SparkSQL's plans) of the corresponding QueryExecution for the actual query. Author: Zongheng Yang <zongheng.y@gmail.com> Closes #1003 from concretevitamin/explain-cmd and squashes the following commits: 5b7911f [Zongheng Yang] Add a regression test. 1bfa379 [Zongheng Yang] Modify output(). 719ada9 [Zongheng Yang] Override otherCopyArgs for ExplainCommandPhysical. 4318fd7 [Zongheng Yang] Make all output one Row. 439c6ab [Zongheng Yang] Minor cleanups. 408f574 [Zongheng Yang] SPARK-1704: Add CommandStrategy and ExplainCommandPhysical.		2014-06-09 16:47:44 -07:00
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src	[SPARK-1704][SQL] Fully support EXPLAIN commands as SchemaRDD.	2014-06-09 16:47:44 -07:00
pom.xml	[SPARK-2029] Bump pom.xml version number of master branch to 1.1.0-SNAPSHOT.	2014-06-05 11:27:33 -07:00