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Posted to issues@hive.apache.org by "Ziyang Zhao (JIRA)" <ji...@apache.org> on 2016/11/10 22:36:58 UTC

[jira] [Updated] (HIVE-14902) HiveServer2: Cleanup code which checks for ThriftJDBCSerde usage

     [ https://issues.apache.org/jira/browse/HIVE-14902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ziyang Zhao updated HIVE-14902:
-------------------------------
    Attachment:     (was: HIVE-14902.patch)

> HiveServer2: Cleanup code which checks for ThriftJDBCSerde usage
> ----------------------------------------------------------------
>
>                 Key: HIVE-14902
>                 URL: https://issues.apache.org/jira/browse/HIVE-14902
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HiveServer2, JDBC, ODBC
>    Affects Versions: 2.1.0
>            Reporter: Vaibhav Gumashta
>            Assignee: Ziyang Zhao
>         Attachments: HIVE-14902.2.patch
>
>
> As part of HIVE-14039, we simplified the condition checking by setting a boolean in SessionState (from HiveSessionImpl) and then using that in other layers to decide whether we should use ThriftJDBCSerde. However, there are some parts of the code (e.g. FileSinkOperator.closeOp, Driver.getResults, SQLOperation.getNextRowSet) where the condition checking is still complicated - we should refactor that.



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