Entity Framework

Question

How to check Id has referenced in all tables of Db using Entity Framework? Not only single entity but all tables or entities.. return boolean value.

Tapan Patel · Answer

If you are looking for the way to build the metadata about the EDMx then you can use reflection to do that and query the EF Entity classes. And for the count you can query the entity.

Vaibhav Deshmukh · Answer

Thanks @Bikesh Srivastava for your reply. I want to check one table's primary key references as foreign key in how many tables(entities) as well as how many records associated with that Id in all possible reference tables at run time in EF.

Bikesh Srivastava · Answer

its automatic don't worry about that . db.savechanges();