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Posted to issues@flink.apache.org by "Timo Walther (Jira)" <ji...@apache.org> on 2020/05/22 08:56:00 UTC
[jira] [Created] (FLINK-17882) Don't allow self referencing
structured type
Timo Walther created FLINK-17882:
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Summary: Don't allow self referencing structured type
Key: FLINK-17882
URL: https://issues.apache.org/jira/browse/FLINK-17882
Project: Flink
Issue Type: Sub-task
Components: Table SQL / API
Reporter: Timo Walther
Assignee: Timo Walther
Currently, the logical constraint "A type cannot be defined so that one of its attribute types (transitively) uses itself." is not enforced during extraction and leads to a stack overflow. We should throw a helpful exception instead.
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