Introduction
In this tutorial we learn how to install postgresql-13-hypopg on Kali Linux.
What is postgresql-13-hypopg
postgresql-13-hypopg is:
An hypothetical, or virtual, index is an index that doesn’t really exists, and
thus doesn’t cost CPU, disk or any resource to create. They’re useful to know
if specific indexes can increase performance for problematic queries, since
you can know if PostgreSQL will use these indexes or not without having to
spend resources to create them.
There are three methods to install postgresql-13-hypopg 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-hypopg Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get updateAfter updating apt database, We can install postgresql-13-hypopg using apt-get by running the following command:
sudo apt-get -y install postgresql-13-hypopgInstall postgresql-13-hypopg Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install postgresql-13-hypopg using apt by running the following command:
sudo apt -y install postgresql-13-hypopg
Install postgresql-13-hypopg 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 updateAfter updating apt database, We can install postgresql-13-hypopg using aptitude by running the following command:
sudo aptitude -y install postgresql-13-hypopg
How To Uninstall postgresql-13-hypopg on Kali Linux
To uninstall only the postgresql-13-hypopg package we can use the following command:
sudo apt-get remove postgresql-13-hypopg
Uninstall postgresql-13-hypopg And Its Dependencies
To uninstall postgresql-13-hypopg and its dependencies that are no longer needed by Kali Linux, we can use the command below:
sudo apt-get -y autoremove postgresql-13-hypopg
Remove postgresql-13-hypopg Configurations and Data
To remove postgresql-13-hypopg configuration and data from Kali Linux we can use the following command:
sudo apt-get -y purge postgresql-13-hypopg
Remove postgresql-13-hypopg configuration, data, and all of its dependencies
We can use the following command to remove postgresql-13-hypopg configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-13-hypopg
Dependencies
postgresql-13-hypopg have the following dependencies:
References
Summary
In this tutorial we learn how to install postgresql-13-hypopg package on Kali Linux using different package management tools: apt, apt-get and aptitude.
