How To Install postgresql-13-hll on Kali Linux
Introduction
In this tutorial we learn how to install postgresql-13-hll
on Kali Linux.
What is postgresql-13-hll
postgresql-13-hll is:
This PostgreSQL module introduces a new data type
hll
which is a HyperLogLog data structure. HyperLogLog is a fixed-size, set-like structure used for distinct value counting with tunable precision. For example, in 1280 byteshll
can estimate the count of tens of billions of distinct values with only a few percent error.
There are three methods to install postgresql-13-hll
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-hll 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-hll
using apt-get
by running the following command:
sudo apt-get -y install postgresql-13-hll
Install postgresql-13-hll Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install postgresql-13-hll
using apt
by running the following command:
sudo apt -y install postgresql-13-hll
Install postgresql-13-hll 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-hll
using aptitude
by running the following command:
sudo aptitude -y install postgresql-13-hll
How To Uninstall postgresql-13-hll on Kali Linux
To uninstall only the postgresql-13-hll
package we can use the following command:
sudo apt-get remove postgresql-13-hll
Uninstall postgresql-13-hll And Its Dependencies
To uninstall postgresql-13-hll
and its dependencies that are no longer needed by Kali Linux, we can use the command below:
sudo apt-get -y autoremove postgresql-13-hll
Remove postgresql-13-hll Configurations and Data
To remove postgresql-13-hll
configuration and data from Kali Linux we can use the following command:
sudo apt-get -y purge postgresql-13-hll
Remove postgresql-13-hll configuration, data, and all of its dependencies
We can use the following command to remove postgresql-13-hll
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-13-hll
Dependencies
postgresql-13-hll have the following dependencies:
References
Summary
In this tutorial we learn how to install postgresql-13-hll
package on Kali Linux using different package management tools: apt
, apt-get
and aptitude
.