![]() .LogTo(Console.WriteLine, LogLevel. Protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) In short, versions before 3.6.19 don't enforce foreign keys at all, but they can be simulated using triggers starting with 3.6.19, foreign keys can be enforced, but this needs to be enabled per connection using the PRAGMA foreignkeys ON statement, and sqlite must be compiled with trigger and foreign key support enabled (which I'd expect to. What you can do is define the foreign keys as nullable and with ON DELETE SET NULL like this. You can put arbitrary length strings into integer columns, floating point numbers in boolean columns, or dates in character columns. with the definition of the foreign keys in games, because the default value for all of them is defined to be 0 which (I suspect) does not correspond to a valid id of the corresponding referenced tables. It does not enforce data type constraints. The database context public class DatabaseContext :DbContext The problem is this: ON DELETE SET DEFAULT. ![]() Here is my code for the model class of the foreign key, the DB, and the startup. New issue 11:22:22 Error while importing data: FOREIGN KEY constraint failed 3100 Closed pawelsalawa opened this issue on 2 comments Owner pawelsalawa commented on 3117 pawelsalawa closed this as completed on Sign up for free to join this conversation on GitHub. I have had a look online with this problem( SQLite EF Core - 'FOREIGN KEY constraint failed') and I have looked at previous examples where I have done this before, but I am still not able to solve this issue
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