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Grant Henke updated KUDU-2969: ------------------------------ Labels: roadmap-candidate (was: ) > UDF support for scans > --------------------- > > Key: KUDU-2969 > URL: https://issues.apache.org/jira/browse/KUDU-2969 > Project: Kudu > Issue Type: New Feature > Components: tablet, tserver > Affects Versions: 1.11.0 > Reporter: Adar Dembo > Priority: Major > Labels: roadmap-candidate > > It would be nice if Kudu supported some form of user-defined functions (UDFs) > for use in scans. These could be used for custom comparisons, or for > comparisons between multiple columns (rather than between columns and > constant values). > Impala supports [both Java-based and native > UDFs|https://impala.apache.org/docs/build/html/topics/impala_udf.html]. We > could explore doing something similar, or an approach with an IR like > [Weld|https://www.weld.rs]. -- This message was sent by Atlassian Jira (v8.3.4#803005)