How To Install postgresql-15-first-last-agg on Debian 12
Introduction
In this tutorial we learn how to install postgresql-15-first-last-agg
on Debian 12.
What is postgresql-15-first-last-agg
postgresql-15-first-last-agg is:
first-last-agg is a simple extension providing two aggregate functions, last and first, operating on any element type and returning the last or the first value of the group.
Since by default the ordering inside groups created by a GROUP BY expression is not defined, it is advisable to use an ORDER BY clause inside the aggregate expression (see the aggregate function syntax).
There are three methods to install postgresql-15-first-last-agg
on Debian 12. 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-15-first-last-agg 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-15-first-last-agg
using apt-get
by running the following command:
sudo apt-get -y install postgresql-15-first-last-agg
Install postgresql-15-first-last-agg Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install postgresql-15-first-last-agg
using apt
by running the following command:
sudo apt -y install postgresql-15-first-last-agg
Install postgresql-15-first-last-agg 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 Debian. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install postgresql-15-first-last-agg
using aptitude
by running the following command:
sudo aptitude -y install postgresql-15-first-last-agg
How To Uninstall postgresql-15-first-last-agg on Debian 12
To uninstall only the postgresql-15-first-last-agg
package we can use the following command:
sudo apt-get remove postgresql-15-first-last-agg
Uninstall postgresql-15-first-last-agg And Its Dependencies
To uninstall postgresql-15-first-last-agg
and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove postgresql-15-first-last-agg
Remove postgresql-15-first-last-agg Configurations and Data
To remove postgresql-15-first-last-agg
configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge postgresql-15-first-last-agg
Remove postgresql-15-first-last-agg configuration, data, and all of its dependencies
We can use the following command to remove postgresql-15-first-last-agg
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-15-first-last-agg
Dependencies
postgresql-15-first-last-agg have the following dependencies:
References
Summary
In this tutorial we learn how to install postgresql-15-first-last-agg
package on Debian 12 using different package management tools: apt
, apt-get
and aptitude
.