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  1. Flink
  2. FLINK-24033

Propagate unique keys for fromChangelogStream

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    • Compared to 1.13.2, `StreamTableEnvironment.fromChangelogStream` might produce a different stream because primary keys were not properly considered before.

    Description

      Similar to FLINK-23915, we are not propagating unique keys for fromChangelogStream because it is not written into statistics.

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        Discovered while testing

        Improvement - An improvement or enhancement to an existing feature or task. FLINK-23835 Test upsert sink with upsert keys

        • Major - Major loss of function.
        • Closed
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        Web Link GitHub Pull Request #17048

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            twalthr Timo Walther
            twalthr Timo Walther
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