Wenchen Fan 3e30a98810 [SPARK-27674][SQL] the hint should not be dropped after cache lookup ... ## What changes were proposed in this pull request? This is a followup of https://github.com/apache/spark/pull/20365 . #20365 fixed this problem when the hint node is a root node. This PR fixes this problem for all the cases. ## How was this patch tested? a new test Closes #24580 from cloud-fan/bug. Authored-by: Wenchen Fan <wenchen@databricks.com> Signed-off-by: gatorsmile <gatorsmile@gmail.com>		2019-05-15 15:47:52 -07:00
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benchmarks	[SPARK-27535][SQL][TEST] Date and timestamp JSON benchmarks	2019-04-23 11:09:14 +09:00
src	[SPARK-27674][SQL] the hint should not be dropped after cache lookup	2019-05-15 15:47:52 -07:00
v1.2.1/src	[SPARK-27182][SQL] Move the conflict source code of the sql/core module to sql/core/v1.2.1	2019-03-26 22:32:03 -07:00
v2.3.4/src	[SPARK-27176][SQL] Upgrade hadoop-3's built-in Hive maven dependencies to 2.3.4	2019-04-08 08:42:21 -07:00
pom.xml	[SPARK-27182][SQL] Move the conflict source code of the sql/core module to sql/core/v1.2.1	2019-03-26 22:32:03 -07:00