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Posted to user@hadoop.apache.org by kishore alajangi <al...@gmail.com> on 2014/04/18 17:27:35 UTC
column renaming issue in hive
Hi Experts,
After I changed the column names in hive table,m the result showing all
null values with new column names, if i query with select * from table
giving the actual values result, what could be the problem please explain
what should i do now, help me.
--
Thanks,
Kishore.
Re: column renaming issue in hive
Posted by Ted Yu <yu...@gmail.com>.
You would get help from Hive user mailing list:
https://hive.apache.org/mailing_lists.html
Cheers
On Fri, Apr 18, 2014 at 8:27 AM, kishore alajangi <alajangikishore@gmail.com
> wrote:
> Hi Experts,
>
> After I changed the column names in hive table,m the result showing all
> null values with new column names, if i query with select * from table
> giving the actual values result, what could be the problem please explain
> what should i do now, help me.
>
> --
> Thanks,
> Kishore.
>
Re: column renaming issue in hive
Posted by Ted Yu <yu...@gmail.com>.
You would get help from Hive user mailing list:
https://hive.apache.org/mailing_lists.html
Cheers
On Fri, Apr 18, 2014 at 8:27 AM, kishore alajangi <alajangikishore@gmail.com
> wrote:
> Hi Experts,
>
> After I changed the column names in hive table,m the result showing all
> null values with new column names, if i query with select * from table
> giving the actual values result, what could be the problem please explain
> what should i do now, help me.
>
> --
> Thanks,
> Kishore.
>
Re: column renaming issue in hive
Posted by Ted Yu <yu...@gmail.com>.
You would get help from Hive user mailing list:
https://hive.apache.org/mailing_lists.html
Cheers
On Fri, Apr 18, 2014 at 8:27 AM, kishore alajangi <alajangikishore@gmail.com
> wrote:
> Hi Experts,
>
> After I changed the column names in hive table,m the result showing all
> null values with new column names, if i query with select * from table
> giving the actual values result, what could be the problem please explain
> what should i do now, help me.
>
> --
> Thanks,
> Kishore.
>
Re: column renaming issue in hive
Posted by Ted Yu <yu...@gmail.com>.
You would get help from Hive user mailing list:
https://hive.apache.org/mailing_lists.html
Cheers
On Fri, Apr 18, 2014 at 8:27 AM, kishore alajangi <alajangikishore@gmail.com
> wrote:
> Hi Experts,
>
> After I changed the column names in hive table,m the result showing all
> null values with new column names, if i query with select * from table
> giving the actual values result, what could be the problem please explain
> what should i do now, help me.
>
> --
> Thanks,
> Kishore.
>