Alexander Pivovarov created HIVE-10641: ------------------------------------------
Summary: create CRC32 UDF Key: HIVE-10641 URL: https://issues.apache.org/jira/browse/HIVE-10641 Project: Hive Issue Type: Improvement Components: UDF Reporter: Alexander Pivovarov Assignee: Alexander Pivovarov CRC32 computes a cyclic redundancy check value for string or binary argument and returns bigint value. The result is NULL if the argument is NULL. MySQL has similar function https://dev.mysql.com/doc/refman/5.0/en/mathematical-functions.html#function_crc32 -- This message was sent by Atlassian JIRA (v6.3.4#6332)