Zero configuration ¶

In many cases, this database structure can be automatically created and configured. This is called "Zero Configuration" mode and can be particularly useful in shared hosting situations. "Zeroconf" mode is on by default, to disable set $cfg['ZeroConf'] to false.

The following three scenarios are covered by the Zero Configuration mode:

• When entering a database where the configuration storage tables are not present, phpMyAdmin offers to create them from the Operations tab.
• When entering a database where the tables do already exist, the software automatically detects this and begins using them. This is the most common situation; after the tables are initially created automatically they are continually used without disturbing the user; this is also most useful on shared hosting where the user is not able to edit config.inc.php and usually the user only has access to one database.
• When having access to multiple databases, if the user first enters the database containing the configuration storage tables then switches to another database, phpMyAdmin continues to use the tables from the first database; the user is not prompted to create more tables in the new database.