Mighty morphin power elephant
Back in the 2013 I started playing with sqlalchemy to create a simple
extractor from heterogeneous systems to be pushed in postgresql.
I decided to give the project a name which recalled the transformation
and I called pg_chameleon.
To be honest I didn’t like sqlalchemy. Like any other ORM adds an interface to the data layer with a mental approach to the data itself. I lost the interest to developing a migrator very soon, and after all there are thousands of similar tools thousands of times better than mine (e.g. the awesome pgloader)