Creating dialect mapping ulong to postgres numeric

[Michael W Powell]

Hello,

Would someome mind advising, I have a ulong in the domain model I need to map to pg database domain ulong, a numeric(20,0). There is also a uint, which is numeric(10,0). However, my guess is, when we establish a proper ulong support, the uint should be easy.

https://github.com/npgsql/npgsql/issues/6138

Guessing we at least need a IUserType implementation. How generic that can be and support integral types on both sides of the SQL data types and pg data types side, is the question.

I would also like to remain focused on just what we need, but if we can establish a degree of easy reuse, that's beneficial as well.

Looking forward to any insights.

Best,

Michael W. Powell