Manually added stored procedures in edmx file

Question

Is it possible to persistently add the manually added stored procedures in the edmx file? The database is generated from model. Every time I change something within the edit

Answer 1

Moo, you should not modify the edmx file by hand.

"Changes to this file may cause incorrect behavior and will be lost if the code is regenerated."

That´s why you´re losing your work. You should map the already created stored procedure from the designer, the same way you made with your tables.

I´m assuming you´re playing with EF4.