diff options
| author | Liang-Chi Hsieh <simonh@tw.ibm.com> | 2016-08-18 12:45:56 +0200 |
|---|---|---|
| committer | Herman van Hovell <hvanhovell@databricks.com> | 2016-08-18 12:45:56 +0200 |
| commit | e82dbe600e0d36d76cd5607a77c3243a26777b77 (patch) | |
| tree | b6b33883c56e28b4d18e194ae2b0024d053f8f2d /sql/core/src/test/resources/sql-tests | |
| parent | 1748f824101870b845dbbd118763c6885744f98a (diff) | |
| download | spark-e82dbe600e0d36d76cd5607a77c3243a26777b77.tar.gz spark-e82dbe600e0d36d76cd5607a77c3243a26777b77.tar.bz2 spark-e82dbe600e0d36d76cd5607a77c3243a26777b77.zip | |
[SPARK-17107][SQL] Remove redundant pushdown rule for Union
## What changes were proposed in this pull request?
The `Optimizer` rules `PushThroughSetOperations` and `PushDownPredicate` have a redundant rule to push down `Filter` through `Union`. We should remove it.
## How was this patch tested?
Jenkins tests.
Author: Liang-Chi Hsieh <simonh@tw.ibm.com>
Closes #14687 from viirya/remove-extra-pushdown.
Diffstat (limited to 'sql/core/src/test/resources/sql-tests')
0 files changed, 0 insertions, 0 deletions