GitHub user wangyum opened a pull request:
https://github.com/apache/spark/pull/22721
[SPARK-25403][SQL] Refreshes the table after inserting the table
## What changes were proposed in this pull request?
Refreshes the table after inserting the table, Otherwise, we will encounter
inconsistency, such as mentioned in `SPARK-25403`.
In fact, the `InsertIntoHiveTable` refreshes the table after inserting the
table:
https://github.com/apache/spark/blob/f8b4d5aafd1923d9524415601469f8749b3d0811/sql/hive/src/main/scala/org/apache/spark/sql/hive/execution/InsertIntoHiveTable.scala#L107-L108
## How was this patch tested?
unit tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wangyum/spark SPARK-25403
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/22721.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #22721
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commit 8a7f4af6b0e02c772f950c9a61e17eec5b988ef2
Author: Yuming Wang <yumwang@...>
Date: 2018-10-15T05:09:58Z
Refresh table after insert into table
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