spark-instrumented-optimizer/sql/catalyst
Marco Gaido 14844a62c0 [SPARK-23918][SQL] Add array_min function
## What changes were proposed in this pull request?

The PR adds the SQL function `array_min`. It takes an array as argument and returns the minimum value in it.

## How was this patch tested?

added UTs

Author: Marco Gaido <marcogaido91@gmail.com>

Closes #21025 from mgaido91/SPARK-23918.
2018-04-17 17:55:35 +09:00
..
src [SPARK-23918][SQL] Add array_min function 2018-04-17 17:55:35 +09:00
pom.xml [SPARK-19550][BUILD][FOLLOW-UP] Remove MaxPermSize for sql module 2018-01-15 07:49:34 -06:00