entity framework - Upgrade EDMX to EF 4.0 - update model to include foreign key columns -


upgrading asp.net 3.5 / entity framework 1.0 solution .net 4.0, take advantage of foreign key columns can part of edmx model of ef 4.0.

i tried updating edmx model database , ticking "include foreign key columns in model" option in "update model database" wizard - unfortunately, didn't seem @ all...

sure - remove tables model , re-import them - way i'd lose modifications i've made model classes.

is there trick or tweak or external tool or make "update model database" detect , include foreign key columns in edmx model after i've upgraded ef 4.0 - without having drop , re-import tables?


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