When you have a primary key field as uuid in the Postgres SQL, the DMVC framework feature Active Record raise the exception: "Allowed primary key types are: (Nullable)Integer, (Nullable)Int64, (Nullable)String - found: guid".

This occurs at the line 1182 of the unit MVCFramework.ActiveRecord in the method InitTableInfo.

My sollution include de lines below in the method InitTableInfo:

else if lPrimaryFieldTypeAsStr.EndsWith('guid') then
begin
    fPrimaryKeyFieldType := ftGuid;
end

Can i to send a Pull request with this solution? Or exist other solution for this case?

Thanks,
Marcelo Jaloto