Creating a Login Name

Procedure

1. Log in to the DAS console.
2. Click in the upper left corner and select a region and project.
3. Click in the upper left corner, and under Databases, click Data Admin Service.
4. In the navigation pane on the left, choose Development Tool.

   You can also click Go to Development Tool on the overview page.

5. Locate the DB instance that you want to log in to and click Log In in the Operation column.
6. On the top menu bar, choose Account Management > Login Name.
7. Click Create Login Name.
   Figure 1 Creating a login name
   

8. Set parameters on the Basic Settings, Server Roles, User Mapping, Securables, and Status tab pages separately, and click Save.
   Figure 2 Creating a login name
   

   Table 1 Login name information

   Parameter	Description
   Login Name	Name of the account for logging in to the instance.
   Authentication Type	Select Microsoft SQL Server Authentication by default.
   Password	Password of the login account. The password: Can contain 8 to 128 characters. Must contain at least three types of lowercase letters, uppercase letters, digits, and the following special characters: ~!@#%^*-_=+?$ Cannot contain the login name. Cannot be a weak password.
   Confirm Password	The confirm password must be the same as the password you set.
   Enforce Password Policy	If you select this option, the password must meet security rules of the SQL Server instance.
   Default Database	Database that is logged in by default.
   Default Language	Default language of the database.
   Server Roles	Configure server roles for the login name.
   User Mapping	Configure specific permissions for the login name on specific databases. NOTE: If you click User Mapping and select the required databases, the system will delete user information in the User column and create new users accordingly.
   Securables	Configure server-level permissions for the login name.
   Status	If you select Enable, you allow the login name to log in to the current instance. If you select Disable, you do not allow the login name to log in to the instance.

9. Click Back to Login Name List and view the newly-added login name.
10. In the login name list, edit, rename, or delete the created login names as required.
    Figure 3 Login name list