How to Install SQLite on Ubuntu 20: A Step-by-Step Tutorial

SQLite is a lightweight, high-performance, self-contained relational database management system. It is widely used for various applications due to its simplicity and efficiency. If you’re running Ubuntu 20 and want to install SQLite, this step-by-step tutorial will guide you through the process.

Prerequisites

Before you begin the installation, make sure you have the following:

Ubuntu 20: Ensure you have a working Ubuntu 20 installation.
Terminal: Access to the terminal or command line interface with sudo privileges.

Now that you have the prerequisites in place, let’s proceed with the installation.

Step 1: Update Your System

Before installing any new software, it’s a good practice to update your system’s package list and upgrade the existing packages. Open your terminal and run the following commands:

sudo apt update
sudo apt upgrade

This will ensure that your system has the latest package information and updates.

Step 2: Install SQLite

SQLite is available in the Ubuntu package repository, so you can easily install it using the apt package manager. To do this, run the following command:

sudo apt install sqlite3

The system will prompt you to confirm the installation. Type ‘y’ and press Enter to proceed.

Step 3: Verify the Installation

To verify that SQLite has been successfully installed, you can check the version of SQLite by running the following command:

sqlite3 --version

You should see the installed SQLite version in the output.

Step 4: Start Using SQLite

With SQLite installed, you can start using it right away. To open an interactive SQLite prompt, simply type:

sqlite3

This will open a new SQLite shell where you can execute SQL commands and manage your databases.

Conclusion

You’ve successfully installed SQLite on your Ubuntu 20 system. You can now use SQLite to create, manage, and query databases for your applications. This lightweight database management system is highly versatile and can be used for a wide range of projects. If you’re new to SQLite, be sure to explore its documentation and tutorials to harness the full power of this powerful database system.

Happy coding!