Hi All,

Can anybody suggest  what all difference does it make  fetch data once from
the database
and  store it  in the session variable, rather fetching every time from the
database.
for example in case of any  report showing data in the  form  of Previous
and next.
is it better once fetch all data  and store them into session variable or
fire a query for
fetching data on every click  of previous and next.
Thanks
Regards
ritu


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