You need to restore the server that hosts Data Quality Server to another server

You are the administrator of a server that hosts Data Quality Server for a large retail company.
The server had a hardware failure during business hours.
You need to restore the server that hosts Data Quality Server to another server. You have a recent
backup of all the required databases.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

A.
Restore the DQS_MAIN, DQS_PROJECTS, and DQS_STAGING_DATA databases to another server as
soon as possible.

B.
Execute the DQS_MAIN.internal_core.RestoreDQDatabases stored procedure with the appropriate
parameter.

C.
Restore only the DQS_MAIN and DQS_STAGING_DATA databases to another server as soon as
possible.

D.
Execute the DQS_MAIN.internal_core.InitServer stored procedure with the appropriate parameter.

Explanation:
Steps to restore DQS Databases:
1. Restore DQS_MAIN database.
2. Restore the DQS_PROJECTS database.
3. Restore the DQS_STAGING_DATA database.
4. In Object Explorer, right-click the server, and then click New Query.
5. In the Query Editor window, copy the following SQL statements, and replace <PASSWORD> with
the password that you provided during the DQS installation for the database master key:
USE [DQS_MAIN]
GO
EXECUTE [internal_core].[RestoreDQDatabases] ‘<PASSWORD>’
GO6. Press F5 to execute the statements. Check the Results pane to verify that the statements have
executed successfully.
Note:
* Backup and restore of SQL Server databases are common operations that database administrators
perform for preventing loss of data in a case of disaster by recovering data from the backup databases.
Data Quality Server is primarily implemented by two SQL Server databases: DQS_MAIN and
DQS_PROJECTS. The backup and restore procedures of the Data Quality Services (DQS) databases are
similar to any other SQL Server databases.
Ref: http://msdn.microsoft.com/en-gb/library/hh213068(v=sql.110).aspx