DB2 support

[diego-palumbo]

Hello! Are you going to support DB2 database in the future?

Can I contribute to add support to DB2 for i (IBMi platform) to your project?

Thanks

[wzrdtales]

Sure, you don't have to contribute to the main project though. Everything is organized in drivers. See the docs for a little tutorial and take another driver as a reference starting point: https://github.com/db-migrate/cockroachdb