To connect to a database in PHP, you use the connect function from the module that is specific to your database brand. For example, to connect to a MySQL database located on your Web server, you ...

If you never set, forgot, or change your MySQL password, you're in luck. This article walks you through these steps, so you'll never be at a loss for that database root user password.

To see a list of databases running in your MySQL instance, use the statement show databases;.This is pretty straightforward and does just what you'd think—on a new system, you'll see information ...

Whether you're running a LAMP stack on Ubuntu or CentOS, you need to back up your MySQL databases. Learn how to do this with the help of the mysqldump command.

If you’re migrating existing MySQL databases into MySQL 8.0, the rules are simple: Make full backups of your data—not incremental copies, a complete dump.

Now you have an existing MySQL database, so you can write the PHP code to perform the preceding steps. Begin with the search form. The code for this plain HTML form is shown in Listing 11.1.