Every ORM is bad. Especially the "any DB" ORMs. Because they trick you into thinking about your data patterns in terms of writing application code, instead of writing code for the database. And most of the time their features and APIs are abstracted in a way that basically means you can only use the least-common-denominator of all the database backends that they can support.
I've sworn off ORMs entirely. My application is a Postgres application first and foremost. I use PG-specific features extensively. Why would I sacrifice all the power that Postgres offers me just for some conveniences in Python, or Ruby, or whatever?
I've sworn off ORMs entirely. My application is a Postgres application first and foremost. I use PG-specific features extensively. Why would I sacrifice all the power that Postgres offers me just for some conveniences in Python, or Ruby, or whatever?
Nah. Just write the good code for your database.