spark-instrumented-optimizer/sql/catalyst
Liang-Chi Hsieh 73d57754dd [SPARK-6326][SQL] Improve castStruct to be faster
Current `castStruct` should be very slow. This pr slightly improves it.

Author: Liang-Chi Hsieh <viirya@gmail.com>

Closes #5017 from viirya/faster_caststruct and squashes the following commits:

385d5b0 [Liang-Chi Hsieh] Further improved.
746fcfb [Liang-Chi Hsieh] Make castStruct faster.
2015-03-25 17:52:23 -07:00
..
src [SPARK-6326][SQL] Improve castStruct to be faster 2015-03-25 17:52:23 -07:00
pom.xml [SPARK-6371] [build] Update version to 1.4.0-SNAPSHOT. 2015-03-20 18:43:57 +00:00