Zhuoluo Yang created FLINK-6196:
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Summary: Support dynamic schema in Table Function
Key: FLINK-6196
URL: https://issues.apache.org/jira/browse/FLINK-6196
Project: Flink
Issue Type: Improvement
Reporter: Zhuoluo Yang
Assignee: Zhuoluo Yang
In many of our use cases. We have to decide the schema of a UDTF at the run
time. For example. udtf('c1, c2, c3') will generate three columns for a lateral
view.
Most systems such as calcite and hive support this feature. However, the
current implementation of flink didn't implement the feature correctly.
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