You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.
Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.

Now you receive an e-mail from your company CIO, in the e-mail, the CIO assigns a task to you.
You use SQL Server 2008 Reporting Services (SSRS) to create a solution.

There is a table in the solution.
The table is named FinishedBills. The table contains two columns respectively named BillKey and ClientKey.
You have to create a measure, the number of customers who have placed bills is returned by the measure. So what action should you perform? (Exhibit)

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.
Now you receive an e-mail from your company CIO, in the e-mail, the CIO assigns a task to you.

You use SQL Server 2008 Reporting Services (SSRS) to create a solution.

The solution contains a dimension named DimDay and a measure group named FinishedSales.
The DimDay dimension contains an attribute which is named Week. The FinishedSales references the DimDay dimension.

According to the requirement of the company CIO, you must make sure that the aggregations designed on FinishedSales always include the Week attribute.
So what action should be performed?

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008.
You work as the technical support. Now you receive an e-mail from your company CIO, in the e-mail, the CIO assigns a task to you.

You use SQL Server 2008 Reporting Services (SSRS) to create a solution.
There is a time dimension named DimDay in the solution.
There is a table named FinishedSales. This table contains two columns both of which refer to the DimDay dimension.

The two columns are respectively named BillDate and MailDate.

Now you get an e-mail from your company CIO, in the e-mail the CIO posts a requirement.
The DimDay dimension must be able to be used to browse through measures in the FinishedSales table for both BillDate and MailDate.

You have to ensure this. So what action should you perform?

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008.
You work as the technical support. Now you receive an e-mail from your company CIO, in the e-mail, the CIO assigns a task to you.

You use SQL Server 2008 Reporting Services (SSRS) to create a solution. You enable proactive caching for a partition.
A data source view (DSV) is added to the solution. The DSV contains a table which is named Worker.

The table has two columns: WorkerKey and ExecutiveKey.
The ExecutiveKey column references the executive of the workers.

In the DSV, you have to define the relationship between the employees and their manager. What action should you perform? (Exhibit)

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008.
Now you are in charge of a SQL Server 2008 Analysis Services (SSAS) instance.

There is a database in the instance.
After the DataDir property of the instance is changed to a new folder, you must make sure that the instance uses the new folder with as little downtime as possible.

So what action should you perform?

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.
You make modification on a SQL Server 2008 Integration Services (SSIS) package. Look at the following SQL Server 2008 table.

The package loads the data extracted from a text file to this table.
Now you receive an order from your company CIO, the package has to be updated to extract data from multiple text files of the same directory.
In order to achieve this goal, what should you do? (choose more than one) (Exhibit)

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.
Now you receive an e-mail from your company CIO, in the e-mail, the CIO assigns a task to you. You use SQL Server 2008 Reporting Services (SSRS) to create a solution.

There is a dimension named Number and a time dimension named Day.
A column named PresentBalance is contained in a fact table. PresentBalance contains the current account balance.
A measure named NumberBalance has to be created from the PresentBalance column.

The NumberBalance is used to display the closing account balance for a time period. So what action should you perform?

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008.
You work as the technical support. According to the requirement of the company CIO, you design a SQL Server 2008 Integration Services (SSIS) data flow.

The data flow inserts data from a source query to a destination table. But now you must make sure that only those rows that do not already exist in the destination table are inserted. So what should you do to accomplish this task? (choose more than one)

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.
According to the requirement of the company CIO, you use SQL Server 2008 Integration Services (SSIS) to create a package.

The exhibit below shows the structure of the package. You have to define a variable. The variable contains sensitive information that can only be accessed by the Sequence Container, the Data Flow Task, and the Execute SQL Task.

What action should you perform? (Exhibit)

You are a database developer and you have about two years experience in creating business Intelligence (BI) by using SQL Server2008.

Now you are employed in a company named NaproStar which uses SQL Server2008. You work as the technical support.

According to the requirement of the company CIO, you are using Business Intelligence Development Studio to edit a SQL Server 2008 Integration Services (SSIS) package.
A custom data flow component is used by the package which runs successfully.
You try to add another instance of the custom data flow component to the package, but you find that the data flow component does not appear in the toolbox or in the Choose Toolbox Items dialog box.

You have to solve this problem. So what should you do to successfully add the custom data flow component to the toolbox?