GitHub user pudidic opened a pull request: https://github.com/apache/hive/pull/485
HIVE-20873: Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce⦠⦠hash collision (Teddy Choi) Change-Id: Ie3ae307acb331c48bc5e1cb9c417cd5d1d792f50 You can merge this pull request into a Git repository by running: $ git pull https://github.com/pudidic/hive HIVE-20873 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/hive/pull/485.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 #485 ---- commit b658957051c9f75861cd75383f5239a76dfb9f0e Author: Teddy Choi <tchoi@...> Date: 2018-11-06T18:02:26Z HIVE-20873: Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce hash collision (Teddy Choi) Change-Id: Ie3ae307acb331c48bc5e1cb9c417cd5d1d792f50 ---- ---