feat(pyspark): builtin udf support #9191
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cpcloud
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May 14, 2024
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@ted0928 Thanks for the PR, great to see some PySpark activity here! |
Very glad to contribute! |
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I'm wondering if it's worth adding some documentation to PySpark backend page, as UDfs are not visible in the Operation Support Matrix. |
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Description of changes
support builtin udf by using @ibis.udf.scalar.builtin annotation in spark backend.
modified spark backend _register_udfs to accept builtin udf.
modified spark compiler sql_name to remain the origin function name.