First, Login server
There are two types of connection servers, one for Windows authentication and one for SQL authentication. The latter requires a user name and password and needs to be created by itself.
Second, create a database
In the left Object Explorer, select the database and right-click the new database, which is:
Third, delete the database
In the left Object Explorer, select the database and right-click Delete, which is:
Iii. Separation of databases
In the left Object Explorer, select the database, right-select the task, and select the Detach command, which is:
Iv. additional databases
In the left Object Explorer, select the database, right-click Attach, i.e.:
V. Backing up the database
1. Select the database you want to back up, right-click the task, select Backup, i.e.:
2. Fill in the Backup Database dialog box, i.e.:
Vi. Restoring the Database
1. Select the to database, right-click Task, select Restore, i.e.:
2. Complete the Restore Database dialog box, which is:
SQL Server 1