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Shen Zhu commented on FLINK-15826: ---------------------------------- Hey Jingsong([~lzljs3620320] ), I created a draft PR for this ticket, if possible, would you mind assigning this ticket to me? Thanks! > Add renameFunction() to Catalog > ------------------------------- > > Key: FLINK-15826 > URL: https://issues.apache.org/jira/browse/FLINK-15826 > Project: Flink > Issue Type: Improvement > Components: Table SQL / API > Affects Versions: 1.11.0 > Reporter: Fabian Hueske > Priority: Minor > Labels: auto-deprioritized-major, pull-request-available, > stale-minor > > The {{Catalog}} interface lacks a method to rename a function. > It is possible to change all properties (via {{alterFunction()}}) but it is > not possible to rename a function. > A {{renameTable()}} method is exists. -- This message was sent by Atlassian Jira (v8.20.1#820001)