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Posted to issues@spark.apache.org by "Richard Chen (Jira)" <ji...@apache.org> on 2024/12/01 23:47:00 UTC

[jira] [Created] (SPARK-50463) Reading partition values from parquet over multiple batches fails

Richard Chen created SPARK-50463:
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             Summary: Reading partition values from parquet over multiple batches fails
                 Key: SPARK-50463
                 URL: https://issues.apache.org/jira/browse/SPARK-50463
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 4.0.0
            Reporter: Richard Chen


https://github.com/apache/spark/commit/800faf0abfa368ad0a5ef1e0fa44b74dbaab724e cleans up column vector resources in column to row. However, `ConstantColumnVector` holds the same value over multiple batches and shouldn't be cleaned up.



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