sql server - How to restore local database in ASP.Net web application using entity framework? -


i want add option in web application restore database. storedprocedure:

alter procedure [restore] @path nvarchar(max)     begin          exec('alter database kimiakesht set offline')         exec('alter database kimiakesht set single_user rollback immediate')          restore database kimiakesht disk = @path replace          exec('alter database kimiakesht set multi_user')         exec('alter database kimiakesht set online')     end

and call procedure in application seen below:

string backuppath = "f:\restore\file.bak";  entity.database.executesqlcommand(system.data.entity.transactionalbehavior.donotensuretransaction, "exec [restore] @path = n'" + backuppath + "'");

but error:

enter image description here


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