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Session : How to clear a session?

To clear session state, that is to stop tracking entities and remove all pending commands, etc. Clear method is used from Advanced session operations.

Syntax

void Clear();

Example

session.Store(new Employee
				  {
					  FirstName = "John",
					  LastName = "Doe"
				  });

session.Advanced.Clear();

session.SaveChanges(); // nothing will happen