would like to request you to check what "/dev/null' is used for in linux
On Wed, Jul 18, 2012 at 11:38 PM, <[EMAIL PROTECTED]> 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
> 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
> Although If I run commands over Terminal it work well.
> Please suggest and do help.
> Yogesh Kumar Dhari
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