

The wp-config.php file will vary for each installation. If you have not yet created these, basic instructions are found here. You’ll need a separate MySQL database for each blog you plan to install. Multiple WordPress Instances with Multiple Databases # Multiple WordPress Instances with Multiple Databases Let’s first look at the third type, multiple WordPress instances with multiple databases, because it has the same installation process as the single WordPress site except there are multiple sites. Multiple WordPress instances with multiple databases.Multiple WordPress instances with a single database.The WordPress multisite feature, which is a single WordPress instance with a single database.If you need multiple WordPress instances, there are three types of installations based on system architecture, or a combination of WordPress instances and databases: Multiple WordPress Instances with a Single Database.Multiple WordPress Instances with Multiple Databases.
