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Microsoft TS:MS SQL Server 2008.Business Intelligence Dev and Maintenan Sample Questions:
1. You are an ETL developer for a mortgage company. In your application you have to load data from a Microsoft Excel source and an OLE DB source.
The Excel source contains vender data and has approximately 1000 records.
The OLE source contains loan data and has approximately 1,000,000 records.
Sample vendor data (Excel source) is shown in the following table:
VendorID VendorName 1 VendorA 2 VendorB 3 VendorC 4 VendorD 5 VendorE
Sample loan data (OLE DB source) is shown in the following table:
VendorID VendorName
1 VendorA
2 VendorB
3 VendorC
4 VendorD
5 VendorE
Sample loan data (OLE DB source) is shown in the following table:
LoanNumber VendorID LoanAmount
I-100 1 120000
I-200 1 130000
I-300 2 150000
I-400 3 150000
I-500 4 160000
I-600 4 170000
I-700 5 180000
The CIO asks you to generate an Excel file with the loan list information for each vendor. You build a SQL Server 2008 Integration Services (SSIS) package that can generate the Excel files dynamically. The Excel files should have the vendor name as the prefix and the date as the suffix (e.g., VendorA_DDMMYYYY.xlsx).
You get the error message shown in the exhibit. (Click the Exhibit button.)
You need to sort both sources in order to merge join the data.
What should you do?
A) Use the sort transformation after the OLE DB source and set the IsSorted property to True for the Excel destination.
B) Set the IsSorted property to True for both the OLE DB and Excel sources.
C) Set the ISSorted property to True for the OLE DB, sort the data in the selct statement of the OLE DB source, and use sort transformation after the Excel source.
D) Sort the data in the select statement of the OLE DB source and use sort transformation after the Excel source.
2. You work for an organization with global operations. You are responsible for the SQL Server 2008 Integration Services (SSIS) instance. You develop SSIS packages to load daily and weekly feeds. These packages are deployed via the SQL Server method.
These servers reside in geographies with a high risk of natural disaster.
You need to implement a disaster recovery plan to back up the SSIS packages for availability.
What should you back up?
A) The MSDB database
B) The tempdb database
C) The model database
D) The Microsoft SQL Server\90\DTS\Package folder.
3. You maintain a SQL Server 2008 Analysis Services (SSAS) instance.
You plan to run the Usage-Based Optimization Wizard.
You need to enable query logging.
What should you do?
A) Set the QueryLogSampling server property to 10.
B) Set the QueryLogConnectionString server property to a valid connection string.
C) Set the AllowedBrowsingFolders server property to include the folder from the LogDir setting.
D) Set the LogDir server property to a valid path.
4. You create a SQL Server 2008 R2 Analysis Services (SSAS) solution.
You create a new data mining query for you instance.
Which tool should you use?
A) SQL Server Configuration Manager.
B) SQL Server management Studio
C) SQL Server Error and Usage Reporting.
D) SQL Server Business Intelligence Development Studio
5. Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in this series. Information and details provided in a question apply only to the question.
You maintain the SQL Server 2008 Integration Services (SSIS) instance for a healthcare supply chain data management company. Your company uses third-party event based scheduler.
You develop a package named Memberinformation.dtsx and save it in the SSISpackages folder on the company network. You need to deploy this package to the ProdSSISpackages file system on the production server. You need to rename the package to Memberinformation_Prod.dtsx, and the event based scheduler will execute the renamed package.
Which command syntax should you use?
A) dtutil /SQL Memberinformation /COPY DTS;c:\SSISpackages\Memberinformation
B) dtexec /sq Memberinformation / verify (a400e860-38d5-11c5-11ce-ae62-08002b2b79ef)
C) dtutil /FILE c:\ SSISpackages|Memberinformation.dstx /DestServer DBPROD /COPY SQL; Memberinformation.dtsx
D) dtexec /sq Memberinformation /ser productionServer / va
E) dtexec /f " Z:\ Memberinformation.dtsx " /conf "
Z: \Memberinformationconfig,cfg "
F) dtutil /FILE c:\SSISpackages\Memberinformation.dtsx /COPY FILE;W: \ProdSSISpackages\ Memberinformation_Prod.dtsx
G) dtexec /f "c: \ Memberinformation .dtsx" /1 " DTS.LogProviderTextFile;Y:\Loginformation.txt"
H) dtutil /FILE c:\ SSISpackages|Memberinformation.dstx /COPY SQL; Memberinformation.dtsx
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: A | Question # 3 Answer: B | Question # 4 Answer: B | Question # 5 Answer: F |

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