GitHub user dreamquster opened a pull request: https://github.com/apache/spark/pull/5346
[ SQL ] SparkSPARK-6489: Optimize lateral view with explode to not read unnecessary columns merge with SPARK-6548. You can merge this pull request into a Git repository by running: $ git pull https://github.com/dreamquster/spark master Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/5346.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 #5346 ---- commit 0e34edf73196a47fbb9e81279eda7f8a8acd3bfa Author: dreamquster <dreamqus...@163.com> Date: 2015-03-26T11:08:47Z SPARK-6380:Resolution of equi-join key in post-join projection commit 661dfd1d9be77b6b82d0fed4ed097cc1ca6a38e5 Author: dreamquster <dreamqus...@163.com> Date: 2015-03-26T15:03:20Z add unittest commit 9d45216883b470206046da2a612679bb1b550b61 Author: dreamquster <dreamqus...@163.com> Date: 2015-03-27T09:39:37Z SPARK-6548:Adding stddev to DataFrame functions commit c05e80bf5941b1f7faad651a69b7b19b74ff4e9d Author: dreamquster <dreamqus...@163.com> Date: 2015-03-27T09:49:03Z Revert Resolution of equi-join key change commit 40b3cdc1e8677f926e4166ad1ee9abe4d4f37cb3 Author: dreamquster <dreamqus...@163.com> Date: 2015-03-27T10:23:14Z retore commit 691dc0e8eabed7cc062c7a96ca3cffb02a4bb991 Author: dreamquster <dreamqus...@163.com> Date: 2015-03-27T13:17:54Z Merge branch 'master' of https://github.com/dreamquster/spark Conflicts: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/basicOperators.scala sql/core/src/test/scala/org/apache/spark/sql/JoinSuite.scala commit 91f8c5ade5b039f3d3a9336b25b9e2422abc739a Author: dreamquster <dreamqus...@163.com> Date: 2015-03-27T14:44:03Z conform to ScalaStyle commit 41a5768b9eb5154b2f1af38199b3c121770a5367 Author: dreamquster <dreamqus...@163.com> Date: 2015-03-30T11:15:15Z explode optimization: prune unnecessary columns commit 1771888f11784ae706099e436f87792530c5883e Author: dreamquster <dreamqus...@163.com> Date: 2015-04-02T11:04:56Z add explode test cases commit 7fb0bdb9f11e62de54894ce5760fdeb851684bea Author: dreamquster <dreamqus...@163.com> Date: 2015-04-03T08:58:40Z add explode test ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org