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Posted to issues@spark.apache.org by "Wenchen Fan (JIRA)" <ji...@apache.org> on 2018/08/22 06:15:00 UTC

[jira] [Created] (SPARK-25192) Remove SupportsPushdownCatalystFilter

Wenchen Fan created SPARK-25192:
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             Summary: Remove SupportsPushdownCatalystFilter
                 Key: SPARK-25192
                 URL: https://issues.apache.org/jira/browse/SPARK-25192
             Project: Spark
          Issue Type: Sub-task
          Components: SQL
    Affects Versions: 2.4.0
            Reporter: Wenchen Fan


This interface was created for file source(not migrated yet) to implement hive partition pruning. It turns out that, we can also use the public {{Filter}} API in the hive partition pruning. Thus we don't need SupportsPushdownCatalystFilter at all, which exposed the internal Expression class. 



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