How does EDM of EF tracks changes in DB-first

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I use db-first in EF, EDM designer auto generates entity classes according to my database table, but when i add new columns in these tables, the entity classes doesn't change, why?

What I have tried:

I create a edmx file in ef 6.0, and i use db first, i want to change tables, but entity classes doesn't change...

Posted 10-Aug-17 17:41pm

Member 12614809

Updated 10-Aug-17 23:23pm

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F-ES Sitecore 11-Aug-17 4:29am

How does Visual Studio know your database has changed and you want to amend all of your classes? If you make changes you need to update your edmx designer to reflect those changes by telling it to update the model from the database.

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Atlapure Ambrish · Answer 1 · 2017-08-10T20:49:00

Solution 1

Google is the answer..

Refer below articles.
Change Tracking in Entity Framework

c# - How change tracking works in Entity Framework - Stack Overflow

Posted 10-Aug-17 20:49pm

Atlapure Ambrish