[ https://issues.apache.org/jira/browse/FLINK-9907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Flink Jira Bot updated FLINK-9907: ---------------------------------- Priority: Minor (was: Major) > add CRC32 checksum in table Api and sql > --------------------------------------- > > Key: FLINK-9907 > URL: https://issues.apache.org/jira/browse/FLINK-9907 > Project: Flink > Issue Type: New Feature > Components: Table SQL / API > Reporter: xueyu > Priority: Minor > Labels: auto-deprioritized-major, pull-request-available > > CRC32 returns the cyclic redundancy check value of a given string as a 32-bit > unsigned value, null if string is null. In mysql and hive the syntax like > select CRC32('test') = 3632233996 > Though it is not a hash function, however the pattern and behavior looks > similar with hash functions (md5, sha1, sha2 etc..), so I put codegen in > HashCalcCallGen -- This message was sent by Atlassian Jira (v8.3.4#803005)