Reputation: 789
I'm trying to get the python postgres client module installed on Ubuntu 12.04. The guidance is to do the following:
apt-get install python-psycopg2
However, apt
says that the package can't be located.
I'm keen to install this through apt
. Is this part of another package that I can install?
Upvotes: 72
Views: 192180
Reputation: 59
I'm using this in venv, should be the same without venv:
pip install psycopg2
pip install psycopg2-binary
E.g.:
pip install psycopg2-binary==2.9.9
If you don't have enough rights:
sudo pip install psycopg2-binary==2.9.9
Upvotes: 2
Reputation: 23
sudo apt-get install libpq-dev python-dev followed by- pip install psycopg2
Upvotes: 1
Reputation: 41328
You should install the library using pip, but this requires multiple system dependencies:
sudo apt-get install libpq-dev python3-dev
Then you can run
pip install psycopg2
If you are missing libpq-dev, you will get the error:
Error: pg_config executable not found.
If you are missing python3-dev, you will get the error:
fatal error: Python.h: No such file or directory
Upvotes: 6
Reputation: 798
According to the official documentation https://www.psycopg.org/install/
sudo apt install python3-dev libpq-dev
pip install psycopg2
Upvotes: 8
Reputation: 5104
I updated my requirements.txt
to have
psycopg2==2.7.4 --no-binary=psycopg2
So that it build binaries on source
Upvotes: 4
Reputation: 2065
I prefer using pip in case you are using virtualenv:
apt install libpython2.7 libpython2.7-dev
pip install psycopg2
Upvotes: 2
Reputation: 4150
This works for me in Ubuntu 12.04 and 15.10
if pip not installed:
sudo apt-get install python-pip
and then:
sudo apt-get update
sudo apt-get install libpq-dev python-dev
sudo pip install psycopg2
Upvotes: 142
Reputation: 142216
Using Ubuntu 12.04 it appears to work fine for me:
jon@minerva:~$ sudo apt-get install python-psycopg2
[sudo] password for jon:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Suggested packages:
python-psycopg2-doc
The following NEW packages will be installed
python-psycopg2
0 upgraded, 1 newly installed, 0 to remove and 334 not upgraded.
Need to get 153 kB of archives.
What error are you getting exactly? - double check you've spelt psycopg right - that's quite often a gotcha... and it never hurts to run an apt-get update
to make sure your repo. is up to date.
Upvotes: 50