Andrew Pilloud created BEAM-4746:
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Summary: Validate UDF/UDAF types on creation
Key: BEAM-4746
URL: https://issues.apache.org/jira/browse/BEAM-4746
Project: Beam
Issue Type: New Feature
Components: dsl-sql
Reporter: Andrew Pilloud
Assignee: Xu Mingmin
We should validate the primitive types used in UDFs and UDAFs at creation time.
Similar to the verifyPrimitiveType() call in Row. This will ensure the
functions don't fail with a cryptic error message.
See:
https://stackoverflow.com/questions/51239226/not-able-to-call-udf-in-beamsql
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