MySQL DSN Options
The PDO MySQL Data Source Name (DSN) is composed of the following elements:
The DSN prefixes are mysql-4.0, mysql-4.1, and mysql-5.0
| host: | The hostname on which the database server resides. |
| port: | The port number where the database server is listening. |
| dbname: | The name of the database. |
| unix_socket: | The MySQL unix socket (shouldn't be used with host or port). |
Examples
pdo:mysql-4.1://host=localhost;dbname=testdb pdo:mysql-4.0://host=localhost;port=3307;dbname=testdb pdo:mysql-5.0://unix_socket=/tmp/mysql.sock;dbname=testdb