You create a data source name (DSN) to save database setup information, so you can open a connection to the SQL Server database without re-entering the server information.

6. Click New Query in SQL Server Management Studio and type select @@servername to verify everything is correct and you have successfully changed the sql server name.

Default Database (optional): The name of one of your databases found on the MySQL server, which can be listed from the MySQL console with the query SHOW DATABASES;.

How to make a database connection to MySQL in PHP Note: You can also use the MS SQL code if you first have Web Services define an ODBC DSN for your MySQL database.

Before you can extract any information from your MySQL database, you have to establish a connection to it. PHP's mysql_connect function does this. You need to provide the MySQL server name ...