Which three actions should you perform in sequence?

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DRAG DROP

You have a data warehouse.

You need to move a table named Fact.ErrorLog to a new filegroup named LowCost.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation:

Step 1: Add a filegroup named LowCost to the database.

First create a new filegroup.

Step 2:

The next stage is to go to the ‘Files’ page in the same Properties window and add a file to the filegroup (a filegroup always contains one or more files)

Step 3:

To move a table to a different filegroup involves moving the table’s clustered index to the new filegroup. While this may seem strange at first this is not that surprising when you remember that the leaf level of the clustered index actually contains the table data. Moving the clustered index can be done in a single statement using the DROP_EXISTING clause as follows (using one of the AdventureWorks2008R2 tables as an example) :

CREATE UNIQUE CLUSTERED INDEX PK_Department_DepartmentID

ON HumanResources.Department(DepartmentID)

WITH (DROP_EXISTING=ON,ONLINE=ON) ON SECONDARY

This recreates the same index but on the SECONDARY filegroup.

References: http://www.sqlmatters.com/Articles/Moving%20a%20Table%20to%20a%20Different%20Filegroup.aspx

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