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Posted to user@hive.apache.org by yo...@wipro.com on 2012/07/18 20:08:29 UTC
HWI is not showing results
Hello All,
Please help me out of this issue.
I can access the databases list and the tables via browse Scheme of HWI.
and can see the Field Schema of the tables.
but when I go to List Sessions ---> Yogesh (Session I created) ---> write HQL ( say Describe tables; ) in Query box, set the ---> Result File /dev/null.
And then I submit the query then it shows message "Changes accepted"
If I click on View File of result file it open new page of /dev/null with blank text box ( no records) and if I go to next Block its again still the same.
Although If I run commands over Terminal it work well.
Please suggest and do help.
Regards
Yogesh Kumar Dhari
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Re: HWI is not showing results
Posted by Nitin Pawar <ni...@gmail.com>.
would like to request you to check what "/dev/null' is used for in linux
environments.
On Wed, Jul 18, 2012 at 11:38 PM, <yo...@wipro.com> wrote:
> Hello All,
>
> Please help me out of this issue.
>
> I can access the databases list and the tables via browse Scheme of HWI.
> and can see the Field Schema of the tables.
>
> but when I go to List Sessions ---> Yogesh (Session I created) --->
> write HQL ( say Describe tables; ) in Query box, set the ---> Result File
> /dev/null.
> And then I submit the query then it shows message "Changes accepted"
>
> If I click on View File of result file it open new page of /dev/null with
> blank text box ( no records) and if I go to next Block its again still the
> same.
>
>
>
> Although If I run commands over Terminal it work well.
>
> Please suggest and do help.
>
>
> Regards
> Yogesh Kumar Dhari
>
> * Please do not print this email unless it is absolutely necessary. *****
>
> The information contained in this electronic message and any attachments
> to this message are intended for the exclusive use of the addressee(s) and
> may contain proprietary, confidential or privileged information. If you are
> not the intended recipient, you should not disseminate, distribute or copy
> this e-mail. Please notify the sender immediately and destroy all copies of
> this message and any attachments.
>
> WARNING: Computer viruses can be transmitted via email. The recipient
> should check this email and any attachments for the presence of viruses.
> The company accepts no liability for any damage caused by any virus
> transmitted by this email.
>
> www.wipro.com
>
--
Nitin Pawar