Alexander Pivovarov created HIVE-9402: -----------------------------------------
Summary: Create GREATEST udf
Key: HIVE-9402
URL: https://issues.apache.org/jira/browse/HIVE-9402
Project: Hive
Issue Type: Task
Reporter: Alexander Pivovarov
Assignee: Alexander Pivovarov
GREATEST function returns the greatest value in a list of values
Signature: T greatest(T v1, T v2, ...)
all values should be the same type (like in COALESCE)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
