Thanks Mathew...
"Mathew, Binoy (CORP, GEITC)" <[EMAIL PROTECTED]> on 01/22/2001
06:53:41 AM
Please respond to A mailing list about Java Server Pages specification and
reference <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc: (bcc: Kamboj Ritu-SWD-ITIL-UB/Itilmail)
Subject: Re: Session Variable
Hi,
Session variables are meant to store user profiles and data needed to
identify a user and his preferences, obviously if one fetches data from a
database and stores it in the session, this will not only clog up the
session variable but only defeat the very purpose of a database. Databases
are meant to be queried but ultimately it is a tradeof b/w (a) memory
required to store the data in the session and (b) connecting to the db
which
is time-consuming.
Hope this helps.
Binoy.
-----Original Message-----
From: Ritu Kamboj [mailto:[EMAIL PROTECTED]]
Sent: Monday, January 22, 2001 12:02 PM
To: [EMAIL PROTECTED]
Subject: Session Variable
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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