How To Install postgresql-13-first-last-agg on Kali Linux

Introduction

In this tutorial we learn how to install postgresql-13-first-last-agg on Kali Linux.

What is postgresql-13-first-last-agg

postgresql-13-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-13-first-last-agg on Kali Linux. 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-13-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-13-first-last-agg using apt-get by running the following command:

sudo apt-get -y install postgresql-13-first-last-agg

Install postgresql-13-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-13-first-last-agg using apt by running the following command:

sudo apt -y install postgresql-13-first-last-agg

Install postgresql-13-first-last-agg Using aptitude

If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install postgresql-13-first-last-agg using aptitude by running the following command:

sudo aptitude -y install postgresql-13-first-last-agg

How To Uninstall postgresql-13-first-last-agg on Kali Linux

To uninstall only the postgresql-13-first-last-agg package we can use the following command:

sudo apt-get remove postgresql-13-first-last-agg

Uninstall postgresql-13-first-last-agg And Its Dependencies

To uninstall postgresql-13-first-last-agg and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove postgresql-13-first-last-agg

Remove postgresql-13-first-last-agg Configurations and Data

To remove postgresql-13-first-last-agg configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge postgresql-13-first-last-agg

Remove postgresql-13-first-last-agg configuration, data, and all of its dependencies

We can use the following command to remove postgresql-13-first-last-agg configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge postgresql-13-first-last-agg

Dependencies

postgresql-13-first-last-agg have the following dependencies:

• postgresql-13

References

• postgresql-13-first-last-agg website

Summary

In this tutorial we learn how to install postgresql-13-first-last-agg package on Kali Linux using different package management tools: apt, apt-get and aptitude.