Reynold Xin 16a2a7d714 [SPARK-16311][SQL] Metadata refresh should work on temporary views ... ## What changes were proposed in this pull request? This patch fixes the bug that the refresh command does not work on temporary views. This patch is based on https://github.com/apache/spark/pull/13989, but removes the public Dataset.refresh() API as well as improved test coverage. Note that I actually think the public refresh() API is very useful. We can in the future implement it by also invalidating the lazy vals in QueryExecution (or alternatively just create a new QueryExecution). ## How was this patch tested? Re-enabled a previously ignored test, and added a new test suite for Hive testing behavior of temporary views against MetastoreRelation. Author: Reynold Xin <rxin@databricks.com> Author: petermaxlee <petermaxlee@gmail.com> Closes #14009 from rxin/SPARK-16311.		2016-07-05 11:36:05 -07:00
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compatibility/src/test/scala/org/apache/spark/sql/hive/execution	[SPARK-16248][SQL] Whitelist the list of Hive fallback functions	2016-06-28 19:36:53 -07:00
src	[SPARK-16311][SQL] Metadata refresh should work on temporary views	2016-07-05 11:36:05 -07:00
pom.xml	[SPARK-15290][BUILD] Move annotations, like @Since / @DeveloperApi, into spark-tags	2016-05-17 09:55:53 +01:00