How To Install postgresql-14-pg-catcheck on Ubuntu 22.04
Introduction
In this tutorial we learn how to install postgresql-14-pg-catcheck
on Ubuntu 22.04.
What is postgresql-14-pg-catcheck
postgresql-14-pg-catcheck is:
PostgreSQL stores the metadata for SQL objects such as tables and functions using special tables called system catalog tables. pg_catcheck is a simple tool for diagnosing system catalog corruption. If you suspect that your system catalogs are corrupted, this tool may help you figure out exactly what problems you have and how serious they are. If you are paranoid, you can run it routinely to search for system catalog corruption that might otherwise go undetected.
There are three methods to install postgresql-14-pg-catcheck
on Ubuntu 22.04. 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-14-pg-catcheck 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-14-pg-catcheck
using apt-get
by running the following command:
sudo apt-get -y install postgresql-14-pg-catcheck
Install postgresql-14-pg-catcheck Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install postgresql-14-pg-catcheck
using apt
by running the following command:
sudo apt -y install postgresql-14-pg-catcheck
Install postgresql-14-pg-catcheck 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-14-pg-catcheck
using aptitude
by running the following command:
sudo aptitude -y install postgresql-14-pg-catcheck
How To Uninstall postgresql-14-pg-catcheck on Ubuntu 22.04
To uninstall only the postgresql-14-pg-catcheck
package we can use the following command:
sudo apt-get remove postgresql-14-pg-catcheck
Uninstall postgresql-14-pg-catcheck And Its Dependencies
To uninstall postgresql-14-pg-catcheck
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove postgresql-14-pg-catcheck
Remove postgresql-14-pg-catcheck Configurations and Data
To remove postgresql-14-pg-catcheck
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge postgresql-14-pg-catcheck
Remove postgresql-14-pg-catcheck configuration, data, and all of its dependencies
We can use the following command to remove postgresql-14-pg-catcheck
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge postgresql-14-pg-catcheck
References
Summary
In this tutorial we learn how to install postgresql-14-pg-catcheck
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.