Psycopg ConnectionPool Initialization Causes DNS Resolution Failures And Hangs In Docker

Dec 1, 2025psycopg is the most popular postgresql adapter for the python programming language. Dec 6, 2025project description psycopg 3 is a modern implementation of a postgresql adapter for python. This distribution contains the pure python package psycopg.

The psycopg directory contains the pure python implementation of psycopg. Keep on reading if the above method didn’t work and you need a different way to install psycopg 3. Jul 1, 2024psycopg, first v2, now v3, is the de-facto standard for the communication between python and postgresql, two major components of innumerable businesses and mission-critical infrastructures.

Once your virtual environment is activated, you can proceed to install the psycopg2. Feb 9, 2011psycopg is the most popular postgresql database adapter for the python programming language. Mar 31, 2017psycopg is a postgresql database adapter for the python programming language.

Psycopg 3 is the new implementation of the most used, reliable and feature-rich postgresql adapter for python. Psycopg 3 design emerges from the experience of more than 10 years of development and. The basic psycopg usage is common to all the database adapters implementing the db-api protocol.