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Posted to dev@parquet.apache.org by "Dong Chen (JIRA)" <ji...@apache.org> on 2015/04/08 10:42:12 UTC

[jira] [Commented] (PARQUET-247) Add DATE mapping in ValidTypeMap of filter2

    [ https://issues.apache.org/jira/browse/PARQUET-247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14484944#comment-14484944 ] 

Dong Chen commented on PARQUET-247:
-----------------------------------

PR: https://github.com/apache/incubator-parquet-mr/pull/169

> Add DATE mapping in ValidTypeMap of filter2
> -------------------------------------------
>
>                 Key: PARQUET-247
>                 URL: https://issues.apache.org/jira/browse/PARQUET-247
>             Project: Parquet
>          Issue Type: Improvement
>            Reporter: Dong Chen
>            Assignee: Dong Chen
>
> When Hive use Parquet filter predicate, the Date type is converted to Integer. In {{ValidTypeMap}}, it map the class and Parquet type. It throw exception when checking the data type Date.
> We should add the map to support Date.



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