Should PostgreSQL connections be pooled in a Python web app, or create a new connection per request?

Question

I\'m building a web app in Python (using Flask). I do not intend to use SQLAlchemy or similar ORM system, rather I\'m going to use Psycopg2 directly.

Should I open a new

Answer 1

I think connection pooling is the best thing to do if this application is to serve multiple clients and concurrently.