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Hive, mail # user - JDBC client


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Re: JDBC client
Bennie Schut 2010-01-26, 13:22
The patch also works for me :) I think you just made a lot of people happy..

Anty wrote:
> Thanks John Sichi, I have tested the path, it works fine.Thanks very much.
>
> On Tue, Jan 26, 2010 at 1:14 AM, John Sichi <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
>     While working on CREATE VIEW support recently, I noticed this and
>     added a new internal method which should make it easy to fix this.
>      I'll comment on HIVE-763 and submit a patch for it.
>
>     JVS
>
>     On Jan 25, 2010, at 6:46 AM, Anty wrote:
>
>>     HIVE-763 <https://issues.apache.org/jira/browse/HIVE-763> is
>>     exactly the same with my problem, does anyone working on this?
>>
>>     On Mon, Jan 25, 2010 at 3:32 PM, Anty <[EMAIL PROTECTED]
>>     <mailto:[EMAIL PROTECTED]>> wrote:
>>
>>         Hi:All
>>         I have a such problem,in jdbcclient,issuing the query "select
>>         * from accesslog" ,the columns of results is right
>>
>>         host            callingid             .......
>>          **                  ***                   **
>>          **                  **                    **
>>
>>
>>         but when issuing query "select host from accesslog " ,the
>>         columns of the result is wrong:
>>
>>         _col0
>>         **
>>         **
>>         **
>>         i search the source code ,and found that the meta data of
>>         ResultSet is from the fetchtask of the query plan,  and is
>>         the schema of
>>         a temporary table.
>>         How can i get the right columns of the result? any
>>         suggestions will be appreciated.Thanks advance.
>>         --
>>         Best Regards
>>         Anty Rao
>>
>>
>>
>>
>>     --
>>     Best Regards
>>     Anty Rao
>
>
>
>
> --
> Best Regards
> Anty Rao