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1 You design a Business Intelligence （BI） solution by using SQL Server 2008. You create a SQL Server 2008 Reporting Services （SSRS） solution. You create reports by using Microsoft Visual Studio .NET 2008. The development team of your company must create 50 SSRS reports. You need to ensure that the company logo and the company name are included in the page header of all the reports. What should you do？（）

2 You design a Business Intelligence （BI） solution by using SQL Server 2008. You create a SQL Server 2008 Integration Services （SSIS） package to perform an extract， transform， and load （ETL） process to load data to a DimCustomer dimension table that contains 1 million rows. Your data flow uses the following components： A SQL Destination data flow task to insert new customers An OLE DB Command transform that updates existing customers On average， 25 percent of existing customer records is updated each night. You need to reduce the amount of time required to update customer records. What should you do？（）

3 You design a Business Intelligence （BI） solution by using SQL Server 2008. The solution includes a SQL Server 2008 Analysis Services （SSAS） database. The database contains a data mining structure that uses a SQL Server 2008 table as a data source. A table named OrderDetails contains detailed information on product sales. The OrderDetails table includes a column named Markup. You build a data mining model by using the Microsoft Decision Trees algorithm. You classify Markup as discretized content. The algorithm produces a large number of branches for Markup and results in low confidence ratings on predictable columns. You need to verify whether the Markup values include inaccurate data. What should you do？（）

4 You design a Business Intelligence （BI） solution by using SQL Server 2008. The solution contains a SQL Server 2008 Analysis Services （SSAS） database. A measure group in the database contains log entries of manufacturing events. These events include accidents， machine failures， production capacity metrics， and other activities. You need to implement a data mining model that meets the following requirements： Predict the frequency of different event types. Identify short-term and long-term patterns. Which algorithm should the data mining model use？（）

5 You design a Business Intelligence （BI） solution by using SQL Server 2008. You plan to design the report strategy for a new report project that will be used by a financial application. The application uses five calculations that are implemented in Microsoft .NET Framework 3.5 assemblies. The assemblies are written in the C# language and use the static methods. You need to ensure that the calculations can be used by the expressions in all reports. You also need to ensure consistency within the reports by using the least amount of development effort. What should you do？（）

MCTSMCTS(70-452)單項(xiàng)選擇題每日一練(2019.01.13)