How to Use phpMyAdmin to Manage Your Database

Whether you are running a WordPress website, an e-commerce store, or a custom web application, understanding how to manage your database is an essential skill. phpMyAdmin is one of the most widely used tools for this purpose, offering a user-friendly graphical interface that makes database management accessible even to those who are not seasoned database administrators. In this phpMyAdmin tutorial, we will walk you through everything you need to know to get started, from logging in for the first time to performing advanced database operations.

What Is phpMyAdmin?

phpMyAdmin is a free, open-source web-based application written in PHP that provides a graphical interface for managing MySQL and MariaDB databases. Instead of writing complex SQL commands directly in a terminal, phpMyAdmin allows you to carry out database tasks through a point-and-click interface in your web browser. It is pre-installed on most shared hosting environments and is available through popular local development tools such as XAMPP, WAMP, and MAMP.

From creating and deleting databases to running SQL queries and importing data, phpMyAdmin covers virtually every database management task you are likely to encounter. It is trusted by developers, system administrators, and website owners around the world.

How to Access phpMyAdmin

Accessing phpMyAdmin on a Shared Hosting Account

If your website is hosted on a shared hosting platform, you can typically access phpMyAdmin through your hosting control panel, such as cPanel. Simply log in to your hosting account, navigate to the Databases section, and click on the phpMyAdmin icon. You will be automatically logged in without needing to enter separate credentials.

Accessing phpMyAdmin on a Local Development Environment

If you are working locally using XAMPP or a similar tool, open your browser and type http://localhost/phpmyadmin into the address bar. You will be presented with a login screen. The default username is usually root, and the password field may be left blank depending on your configuration.

Understanding the phpMyAdmin Interface

Once you are logged in, you will see the main phpMyAdmin dashboard. On the left-hand side, there is a navigation panel listing all available databases. On the right-hand side, the main panel displays information about the current server, including its version, character set, and available features.

The top navigation bar contains tabs such as Databases, SQL, Status, User Accounts, Export, Import, and Settings. Each of these tabs gives you access to different aspects of database management, which we will explore throughout this phpMyAdmin tutorial.

Creating a New Database

Creating a new database in phpMyAdmin is straightforward. Follow these steps:

• Click on the Databases tab in the top navigation bar.
• In the Create database field, enter a name for your new database.
• Select the appropriate collation from the dropdown menu. For most modern applications, utf8mb4_unicode_ci is recommended.
• Click the Create button.

Your new database will now appear in the left-hand navigation panel. Click on it to start adding tables and data.

Creating and Managing Tables

Creating a New Table

After selecting your database, you can create a new table by entering a table name and specifying the number of columns you need, then clicking Go. You will then be taken to a form where you can define each column’s name, data type, length, default value, and other attributes. Once you have filled in all the details, click Save to create the table.

Editing an Existing Table

To edit an existing table’s structure, click on the table name in the left-hand panel and then select the Structure tab. From here, you can add new columns, modify existing ones, or delete columns you no longer need. Always exercise caution when modifying a table structure on a live database, as changes can affect your application’s functionality.

Inserting, Editing, and Deleting Data

phpMyAdmin makes it easy to interact with the data stored in your tables. Here is how to perform the most common data operations:

• Inserting data: Click on a table, then select the Insert tab. Fill in the values for each column and click Go to add the new record.
• Editing data: Click on the Browse tab to view all records in a table. Click the pencil icon next to any row to edit it.
• Deleting data: In the Browse view, click the red delete icon next to a row to remove it. You can also select multiple rows and delete them in bulk.

Running SQL Queries

One of the most powerful features in this phpMyAdmin tutorial is the ability to run custom SQL queries. Click on the SQL tab at the top of the page or within a specific database to open the SQL editor. Here, you can type any valid SQL statement, such as SELECT, INSERT, UPDATE, or DELETE, and click Go to execute it.

For example, to retrieve all records from a table called users, you would type:

SELECT * FROM users;

The results will be displayed directly below the query editor, making it easy to review and analyse your data.

Importing and Exporting Databases

Exporting a Database

Regular backups are crucial for any website or application. To export your database, select it from the left-hand panel and click the Export tab. Choose the Quick export method and select SQL as the format, then click Go. phpMyAdmin will download a .sql file to your computer, which contains all your database structure and data.

Importing a Database

To import a database, click the Import tab, click Choose File, and select your .sql file. Ensure the character set matches your file’s encoding, then click Go. phpMyAdmin will process the file and recreate the database structure and data accordingly. This is particularly useful when migrating a website from one server to another.

Managing User Accounts and Permissions

Security is a vital aspect of database management. In phpMyAdmin, you can manage user accounts by clicking on the User Accounts tab from the main dashboard. From here, you can create new users, assign them to specific databases, and grant or revoke privileges such as SELECT, INSERT, UPDATE, and DELETE.

It is best practice to create a dedicated database user for each application rather than using the root account, which has unrestricted access to all databases on the server.

Tips for Using phpMyAdmin Safely

• Always back up your database before making any significant changes.
• Avoid running destructive queries such as DROP TABLE or DELETE without a WHERE clause on a live database.
• Use strong passwords for all database user accounts.
• Restrict access to phpMyAdmin by IP address where possible.
• Keep your phpMyAdmin installation updated to the latest version to benefit from security patches.

Further Learning and Resources

phpMyAdmin is a powerful tool, and this phpMyAdmin tutorial has only scratched the surface of what it can do. As you become more comfortable with the interface, you will discover additional features such as relationship views, query bookmarks, chart generation, and more.

If you are looking for more in-depth guides on web hosting, database management, and server administration, be sure to visit the DA Manager blog for a wealth of helpful tutorials and articles.

Conclusion

phpMyAdmin remains one of the most accessible and feature-rich tools available for managing MySQL and MariaDB databases. Whether you are a beginner setting up your first website or an experienced developer managing multiple databases, this phpMyAdmin tutorial should give you the confidence to handle everyday database tasks with ease. By taking the time to understand the interface, practise running queries, and follow best security practices, you will be well on your way to becoming a proficient database manager.

This article was originally published in 17 June 2026. It was most recently updated in June 17, 2026 by isaiah