Designing and creating a database

SQL Server 2005 stores your database information in two types of files: one or more database files and one or more transaction log files. As a database administrator (DBA), it is your duty to design and create databases to store user data and other objects. As part of your role as a database creator, you must decide how large to make these database files and what type of growth characteristics they should have, as well as their physical placement on your system.