three tier architecture in linq to entities

[sainath437]

hai .. my doubt is that can we take directly .EDMX as data access layer i.e directly calling the methods from BAL layer with out creating any get set properties.. please if know jst post me the answer,.. Thanks in ADVANCE..

[Shoaib Hussain]

yea.. you don't need of any separate layer for DB while you have .EDMX file. You can call the .EDMX directly from BL

[su ray]

You can not do this because you used three tire architecture ,so you have to maintained that properly .If it is not maintained three tire,that time you can