Home > DeveloperSection > Interviews > What are the Advantage and disadvantage of Session?

Posted on    February-01-2015 10:36 PM

 C# ASP.Net  Session 
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Ankita Pandey
Ankita Pandey

Total Post:6

Posted on    February-01-2015 11:36 PM

Session provide us the way of maintain user state/data.
It is very easy to implement.
One big advantage of session is that we can store any kind of object in it. :eg, datatabe, dataset.. etc
By using session we don't need to worry about data collesp, because it store every client data separately.
Session is secure and transparent from the user.
Performance overhead in case of large volumes of data/user, because session data is stored in server memory.
Overhead involved in serializing and de-serializing session data, because in the case of StateServer and SQLServer session modes, we need to serialize the objects before storing them.

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