Marco Gaido f39e82ce15 [SPARK-23986][SQL] freshName can generate non-unique names ... ## What changes were proposed in this pull request? We are using `CodegenContext.freshName` to get a unique name for any new variable we are adding. Unfortunately, this method currently fails to create a unique name when we request more than one instance of variables with starting name `name1` and an instance with starting name `name11`. The PR changes the way a new name is generated by `CodegenContext.freshName` so that we generate unique names in this scenario too. ## How was this patch tested? added UT Author: Marco Gaido <marcogaido91@gmail.com> Closes #21080 from mgaido91/SPARK-23986.		2018-04-18 00:35:44 +08:00
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src	[SPARK-23986][SQL] freshName can generate non-unique names	2018-04-18 00:35:44 +08:00
pom.xml	[SPARK-19550][BUILD][FOLLOW-UP] Remove MaxPermSize for sql module	2018-01-15 07:49:34 -06:00