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Posted to dev@hive.apache.org by "caofangkun (JIRA)" <ji...@apache.org> on 2013/01/18 06:18:13 UTC

[jira] [Updated] (HIVE-3914) use Chinese in hive column comment and table comment

     [ https://issues.apache.org/jira/browse/HIVE-3914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

caofangkun updated HIVE-3914:
-----------------------------

    Attachment: HIVE-3914-1.patch

use “outStream.writeUTF”  instead of “ outStream.writeBytes ”
                
> use Chinese in hive column comment and table comment
> ----------------------------------------------------
>
>                 Key: HIVE-3914
>                 URL: https://issues.apache.org/jira/browse/HIVE-3914
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.9.0, 0.10.0
>            Reporter: caofangkun
>            Priority: Minor
>         Attachments: HIVE-3914-1.patch
>
>
> use Chinese in hive column comment and table comment,and the metadata in Mysql is regular,the charset of 'COMMENT' column in 'columns_v2' table and 'PARAM_VALUE' column in 'table_params' table both are 'utf8'.
> When I exec 'select * from columns_v2' with mysql client,the Chinese comments display normally. But when I execute 'describe table' with hive cli,the Chinese words are garbled.

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