Marco Gaido 121dc96f08 [SPARK-23087][SQL] CheckCartesianProduct too restrictive when condition is false/null ... ## What changes were proposed in this pull request? CheckCartesianProduct raises an AnalysisException also when the join condition is always false/null. In this case, we shouldn't raise it, since the result will not be a cartesian product. ## How was this patch tested? added UT Author: Marco Gaido <marcogaido91@gmail.com> Closes #20333 from mgaido91/SPARK-23087.		2018-01-20 22:39:49 -08:00
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antlr4/org/apache/spark/sql/catalyst/parser	[SPARK-22999][SQL] show databases like command' can remove the like keyword	2018-01-15 02:02:49 +08:00
java/org/apache/spark/sql	[SPARK-22825][SQL] Fix incorrect results of Casting Array to String	2018-01-05 14:02:21 +08:00
scala/org/apache/spark/sql	[SPARK-23087][SQL] CheckCartesianProduct too restrictive when condition is false/null	2018-01-20 22:39:49 -08:00