GitHub user cloud-fan opened a pull request: https://github.com/apache/spark/pull/20438
[SPARK-23272][SQL] add calendar interval type support to ColumnVector ## What changes were proposed in this pull request? `ColumnVector` is aimed to support all the data types, but `CalendarIntervalType` is missing. Actually we do support interval type for inner fields, e.g. `ColumnarRow`, `ColumnarArray` both supports interval type, it's weird if we don't support interval type at the top level. This PR adds the interval type support. ## How was this patch tested? a new test. You can merge this pull request into a Git repository by running: $ git pull https://github.com/cloud-fan/spark interval Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/20438.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 #20438 ---- commit 4e538913901de6cb439e9919e958a60ab698fe24 Author: Wenchen Fan <wenchen@...> Date: 2018-01-30T11:30:34Z add calendar interval type support to ColumnVector ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org