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Posted to issues@flink.apache.org by "Zander Matheson (Jira)" <ji...@apache.org> on 2025/09/17 19:54:00 UTC

[jira] [Created] (FLINK-38374) Add Artifact keyword as an option to create function syntax

Zander Matheson created FLINK-38374:
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             Summary: Add Artifact keyword as an option to create function syntax
                 Key: FLINK-38374
                 URL: https://issues.apache.org/jira/browse/FLINK-38374
             Project: Flink
          Issue Type: New Feature
          Components: Table SQL / API
    Affects Versions: 2.2.0, 2.1.1
            Reporter: Zander Matheson


The current CREATE FUNCTION ... USING syntax does not permit alternative keywords. The improvement outlined in this issue is that we would modify the syntax to allow for ARTIFACT. 

 

*Current Syntax:*

CREATE [TEMPORARY] [TEMPORARY SYSTEM] FUNCTION [IF NOT EXISTS] [catalog_name.][db_name.]function_name

  AS class_name [LANGUAGE JAVA|SCALA|PYTHON] [USING JAR 'jar_path']

 

*Proposed New Syntax:*

CREATE [TEMPORARY] [TEMPORARY SYSTEM] FUNCTION [IF NOT EXISTS] [catalog_name.][db_name.]function_name

  AS class_name [LANGUAGE JAVA|SCALA|PYTHON] [USING JAR|ARTIFACT 'artifact_path']

 

 



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