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Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2018/07/24 04:34:00 UTC

[jira] [Created] (SPARK-24896) Uuid expression should produce different values in each execution under streaming query

Liang-Chi Hsieh created SPARK-24896:
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             Summary: Uuid expression should produce different values in each execution under streaming query
                 Key: SPARK-24896
                 URL: https://issues.apache.org/jira/browse/SPARK-24896
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.4.0
            Reporter: Liang-Chi Hsieh


Uuid's results depend on random seed given during analysis. Thus under streaming query, we will have the same uuids in each execution. 



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