German Schiavon Matteo created SPARK-29020:
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Summary: Unifying behaviour between array_sort and sort_array
Key: SPARK-29020
URL: https://issues.apache.org/jira/browse/SPARK-29020
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 2.4.4, 2.4.0
Reporter: German Schiavon Matteo
I've noticed that there are two functions to sort arrays *sort_array* and
*array_sort*.
*sort_array* is from 1.5.0 and it has the possibility of ordering both
ascending and descending
*array_sort* is from 2.4.0 and it only has the possibility of ordering in
ascending.
Basically I just added the possibility of ordering either ascending or
descending using *array_sort*.
I think it would be good to have unified behaviours.
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