lincoln lee created FLINK-33314:
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Summary: Fix the named parameter example in window tvf
Key: FLINK-33314
URL: https://issues.apache.org/jira/browse/FLINK-33314
Project: Flink
Issue Type: Improvement
Reporter: lincoln lee
Assignee: lincoln lee
Fix For: 1.19.0
CALCITE-4171 adds support for named params in window function, but the new
param name OFFSET conflicts with the reserved keyword, so it can't be used
directly, users must use it with double quotes(`OFFSET`) otherwise it will
cause a validation error.
In Flink SQL, we should fix the example in the documentation first (also add
some tests).
When the Calcite community's discussion on the renaming (
https://issues.apache.org/jira/browse/CALCITE-6060 ) has come to a conclusion,
we can do the followup change in Flink.
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