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https://issues.apache.org/jira/browse/FLINK-17882?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Timo Walther closed FLINK-17882.
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Fix Version/s: 1.11.0
Resolution: Fixed
Fixed in 1.12.0: 14e11c7c51c043b3bbf5190cf48d1a4b2923fe0b
Fixed in 1.11.0: 00ca13b84f3eca1ced08c146c2c02a8e672ae7d4
> 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
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.11.0
>
>
> 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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