Zhenhua Wang d9f286d261 [SPARK-22326][SQL] Remove unnecessary hashCode and equals methods ... ## What changes were proposed in this pull request? Plan equality should be computed by `canonicalized`, so we can remove unnecessary `hashCode` and `equals` methods. ## How was this patch tested? Existing tests. Author: Zhenhua Wang <wangzhenhua@huawei.com> Closes #19539 from wzhfy/remove_equals.		2017-10-20 20:58:55 -07:00
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src	[SPARK-22326][SQL] Remove unnecessary hashCode and equals methods	2017-10-20 20:58:55 -07:00
pom.xml	[SPARK-14280][BUILD][WIP] Update change-version.sh and pom.xml to add Scala 2.12 profiles and enable 2.12 compilation	2017-09-01 19:21:21 +01:00