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ASF GitHub Bot commented on BEAM-2609: -------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/beam/pull/3561 > refine UDF interface > -------------------- > > Key: BEAM-2609 > URL: https://issues.apache.org/jira/browse/BEAM-2609 > Project: Beam > Issue Type: Task > Components: dsl-sql > Reporter: Xu Mingmin > Assignee: Xu Mingmin > Labels: dsl_sql_merge > > Some notes to improve UDF implementation: > 1. let UDF to extend an interface; > 2. keep one single method in a class; > [~takidau] [~xumingming] -- This message was sent by Atlassian JIRA (v6.4.14#64029)