[ https://issues.apache.org/jira/browse/ARROW-16211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Li updated ARROW-16211: ----------------------------- Summary: [C++][Python] Unregister compute functions (was: [C++][Python] Unregister user-defined functions) > [C++][Python] Unregister compute functions > ------------------------------------------ > > Key: ARROW-16211 > URL: https://issues.apache.org/jira/browse/ARROW-16211 > Project: Apache Arrow > Issue Type: Sub-task > Components: C++, Python > Reporter: Vibhatha Lakmal Abeykoon > Assignee: Vibhatha Lakmal Abeykoon > Priority: Major > > In general, when using UDFs, the user defines a function expecting a > particular outcome. When building the program, there needs to be a way to > update existing function kernels if it expands beyond what is planned before. > In such situations, there should be a way to remove the existing definition > and add a new definition. To enable this, the unregister functionality has to > be included. -- This message was sent by Atlassian Jira (v8.20.1#820001)