How To Install postgresql-12-plr on Ubuntu 20.04
Introduction
In this tutorial we learn how to install postgresql-12-plr
on Ubuntu 20.04.
What is postgresql-12-plr
postgresql-12-plr is:
R is a language and environment for statistical computing and graphics, providing a wide variety of statistical and graphical techniques (linear and nonlinear modelling, statistical tests, time series analysis, classification, clustering, and so on).
PostgreSQL is an open source SQL database server.
This package provides a procedural language interface to R from PostgreSQL. Procedural languages are used to write functions which can be called in database queries.
There are three methods to install postgresql-12-plr
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install postgresql-12-plr Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install postgresql-12-plr
using apt-get
by running the following command:
sudo apt-get -y install postgresql-12-plr
Install postgresql-12-plr Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install postgresql-12-plr
using apt
by running the following command:
sudo apt -y install postgresql-12-plr
Install postgresql-12-plr Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install postgresql-12-plr
using aptitude
by running the following command:
sudo aptitude -y install postgresql-12-plr
How To Uninstall postgresql-12-plr on Ubuntu 20.04
To uninstall only the postgresql-12-plr
package we can use the following command:
sudo apt-get remove postgresql-12-plr
Uninstall postgresql-12-plr And Its Dependencies
To uninstall postgresql-12-plr
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove postgresql-12-plr
Remove postgresql-12-plr Configurations and Data
To remove postgresql-12-plr
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge postgresql-12-plr
Remove postgresql-12-plr configuration, data, and all of its dependencies
We can use the following command to remove postgresql-12-plr
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-12-plr
References
Summary
In this tutorial we learn how to install postgresql-12-plr
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.