c# - why EF takes a long time in first called method -

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i'm working @ application on web , i'm using ef create model , accessing db.

  1. create session var use in session level:

    private model.websitemodelcontainer s_defaultmodel; public model.websitemodelcontainer defaultmodel {         {         s_defaultmodel = httpcontext.current.session["defaultmodel"] websitemodelcontainer;          if (s_defaultmodel == null)         {             s_defaultmodel = new model.websitemodelcontainer();             httpcontext.current.session["defaultmodel"] = s_defaultmodel;         }           return s_defaultmodel;     } }

  2. use defaultmodel in code:

    return defaultmodel.ages.orderby(c => c.agename).tolist();

after new build of project, first database query executed causes ef build views uses data access. can cause significant delay. can work around having ef pre-compile views. see how to: pre-generate views improve query performance msdn.


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