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Posted to dev@flink.apache.org by "Dawid Wysakowicz (Jira)" <ji...@apache.org> on 2020/02/16 11:59:00 UTC

[jira] [Created] (FLINK-16079) Primary key should use a deterministic name by default

Dawid Wysakowicz created FLINK-16079:
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             Summary: Primary key should use a deterministic name by default
                 Key: FLINK-16079
                 URL: https://issues.apache.org/jira/browse/FLINK-16079
             Project: Flink
          Issue Type: Improvement
          Components: Table SQL / API
            Reporter: Dawid Wysakowicz
            Assignee: Dawid Wysakowicz
             Fix For: 1.11.0


Right now if a name for primary key is not provided a UUID will be used. We should change it to be a deterministic identifier, e.g. a hash of all columns of the primary key.



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