How To Install python34-psycopg2 on CentOS 7
Introduction
In this tutorial we learn how to install python34-psycopg2
on CentOS 7.
What is python34-psycopg2
Psycopg is the most popular PostgreSQL adapter for the Python programming language. At its core it fully implements the Python DB API 2.0 specifications. Several extensions allow access to many of the features offered by PostgreSQL.
We can use yum
or dnf
to install python34-psycopg2
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install python34-psycopg2.
Install python34-psycopg2 on CentOS 7 Using yum
Update yum database with yum
using the following command.
sudo yum makecache
After updating yum database, We can install python34-psycopg2
using yum
by running the following command:
sudo yum -y install python34-psycopg2
Install python34-psycopg2 on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
sudo dnf makecache
After updating yum database, We can install python34-psycopg2
using dnf
by running the following command:
sudo dnf -y install python34-psycopg2
How To Uninstall python34-psycopg2 on CentOS 7
To uninstall only the python34-psycopg2
package we can use the following command:
sudo dnf remove python34-psycopg2
References
Summary
In this tutorial we learn how to install python34-psycopg2
on CentOS 7 using yum
and dnf
.