I am doing a database-first project and I am using SSDT to deploy my schema and some initial data to an LocalDb database.
I am using Entity Framework 4 (EF4) as OR/M.
The core issue is a many-to-many relationship which is not correctly mapped by EF4.
The relationship is established using a pure join table that has only the foreign keys from the other two tables in it.
EF4 has successfully mapped the many-to-may relationship when bounded to an SQL Server Express database.
Does anyone have an idea of why EF4 does not correctly map a many-to-many relationship from a LocalDb-instance?
Do any of you have this issue at all?
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