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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/11/18 03:59:33 UTC

[jira] [Commented] (SPARK-4468) Wrong Parquet filters are created for all inequality predicates with literals on the left hand side

    [ https://issues.apache.org/jira/browse/SPARK-4468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14215662#comment-14215662 ] 

Apache Spark commented on SPARK-4468:
-------------------------------------

User 'liancheng' has created a pull request for this issue:
https://github.com/apache/spark/pull/3334

> Wrong Parquet filters are created for all inequality predicates with literals on the left hand side
> ---------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-4468
>                 URL: https://issues.apache.org/jira/browse/SPARK-4468
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 1.0.0, 1.1.0, 1.1.1
>            Reporter: Cheng Lian
>            Priority: Blocker
>
> For expressions like {{10 < someVar}}, we should create a {{Operators.Gt}} filter, but right now a {{Operators.Lt}} is created. This issue affects all inequality predicates with literals on the left hand side.



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