Storing LINQ object in Session : good or bad ?

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I am using LINQ to SQL to get data from database. I am storing LINQ object in Session to use it later in the process. Get the object during Page_Load event and store it in Session variable and reuse it during other processing. I am resetting Session variable to null after processing finish. I am not actually updating this object.

C#

DAL.BuilderMaster objBM = (DAL.BuilderMaster)Session["selectedPOBM"];

Is it a good idea to keep LINQ object in Session to reuse ?
Should I create separate DTO class with same properties as LINQ class to hold values of LINQ object and store that in Session ?

Posted 26-Feb-14 16:30pm

virang_21

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Snehasish_Nandy · Answer 1 · 2014-02-26T16:31:00

Solution 1

Refer this discussion

are-linq-to-sql-objects-serializable-for-session-state[^]

Posted 26-Feb-14 16:31pm

Snehasish_Nandy