According to the official website, node-postgres is a collection of Node.js modules for interfacing with your PostgreSQL database.
Drizzle ORM natively supports
You can connect to a PostgreSQL database either using a single
client connection or a
For the built in
migrate function with DDL migrations we strongly encourage you to use
max: 1 connection configuration.
For querying purposes feel free to use pool size of your choice based on your business demands.