Prevent Queries When Page First Loads

Hi,
How to Prevent Queries When Page First Loads: in this case #{!adfFacesContext.initialRender}
didn’t works. and Jdeveloper 11.1.1.2.0.
Please help me ..
Thanks
Anup

Hi Mohammad Jabr,
I have also set refresh property but not working..
i have follow the link refer https://blogs.oracle.com/shay/entry/preventing_queries_when_page_f
I want to prevent user to search without selecting any criteria.
but this is not working..
Please give any other solution..
Thanks
Anup
Edited by: 888679 on Mar 13, 2013 10:46 PM

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"big_old_bird" <[email protected]> wrote in
message
news:e2totv$ec9$[email protected]..
> Hi
>
> We have record insertion forms some of which insert
unique records into
> sql
> databases and some which may not. Is there a way of
stopping the user
> pulling
> the page from history (or using the back button) and
then resubmitting the
> data?
>
> I have put a trigger on the databases that basically
updates existing data
> rather than re-inserting it if a duplicate is entered
but as some of the
> record
> submissions are not unique this isn't always possible. I
would also
> rather
> restrict the submission client side to reduce bandwidth
and database
> calls.
>
> I have tried various 'no caching' techniques on the page
but none seem to
> work. Anyone have any bright ideas ... I am all out of
ideas bright or
> not!!!
>
> TIA
> Karen
>

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