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Posted to issues@spark.apache.org by "Yang Jie (Jira)" <ji...@apache.org> on 2022/04/27 08:43:00 UTC

[jira] [Created] (SPARK-39042) Use `Map.values()` instead of `Map.entrySet()` in scenarios that do not use `keys`

Yang Jie created SPARK-39042:
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             Summary: Use `Map.values()` instead of `Map.entrySet()` in scenarios that do not use `keys`
                 Key: SPARK-39042
                 URL: https://issues.apache.org/jira/browse/SPARK-39042
             Project: Spark
          Issue Type: Improvement
          Components: Spark Core, SQL
    Affects Versions: 3.4.0
            Reporter: Yang Jie


Some code in Spark use `Map.entrySet()` but not use `keys`, can use   `Map.values()` instead of



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