070-463 無料問題集「Microsoft Implementing a Data Warehouse with Microsoft SQL Server 2012/2014」
To support the implementation of new reports, Active Directory data will be downloaded to a SQL Server database by using a SQL Server Integration Services (SSIS) 2012 package.
The following requirements must be met:
All the user information for a given Active Directory group must be downloaded to a SQL Server table. The download process must traverse the Active Directory hierarchy recursively.
You need to configure the package to meet the requirements by using the least development effort.
What should you use?
The following requirements must be met:
All the user information for a given Active Directory group must be downloaded to a SQL Server table. The download process must traverse the Active Directory hierarchy recursively.
You need to configure the package to meet the requirements by using the least development effort.
What should you use?
正解：C
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You are developing a data flow to load sales data into a fact table. In the data flow, you configure a Lookup Transformation in full cache mode to look up the product data for the sale.
The lookup source for the product data is contained in two tables.
You need to set the data source for the lookup to be a query that combines the two tables.
Which page of the Lookup Transformation Editor should you select to configure the query? To answer, select the appropriate page in the answer area.
The lookup source for the product data is contained in two tables.
You need to set the data source for the lookup to be a query that combines the two tables.
Which page of the Lookup Transformation Editor should you select to configure the query? To answer, select the appropriate page in the answer area.
正解：
Explanation
References:
http://msdn.microsoft.com/en-us/library/ms141821.aspx
http://msdn.microsoft.com/en-us/library/ms189697.aspx
You are developing a SQL Server Integration Services (SSIS) package that imports data into a data warehouse.
You are developing the part of the SSIS package that populates the ProjectDates dimension table.
The business key of the ProjectDates table is the ProjectName column. The business user has given you the dimensional attribute behavior for each of the four columns in the ProjectDates table:
*ExpectedStartDate - New values should be tracked over time.
*ActualStartDate - New values should not be accepted.
*ExpectedEndDate - New values should replace existing values.
*ActualEndDate - New values should be tracked over time.
You use the SSIS Slowly Changing Dimension Transformation.
You must configure the Change Type value for each source column.
Which settings should you select? (To answer, select the appropriate setting or settings in the answer area.
Each Change Type may be used once, more than once, or not at all.)
You are developing the part of the SSIS package that populates the ProjectDates dimension table.
The business key of the ProjectDates table is the ProjectName column. The business user has given you the dimensional attribute behavior for each of the four columns in the ProjectDates table:
*ExpectedStartDate - New values should be tracked over time.
*ActualStartDate - New values should not be accepted.
*ExpectedEndDate - New values should replace existing values.
*ActualEndDate - New values should be tracked over time.
You use the SSIS Slowly Changing Dimension Transformation.
You must configure the Change Type value for each source column.
Which settings should you select? (To answer, select the appropriate setting or settings in the answer area.
Each Change Type may be used once, more than once, or not at all.)
正解：
Explanation
References:
http://msdn.microsoft.com/en-us/library/ms141715.aspx
http://msdn.microsoft.com/en-us/library/ms141662.aspx
A SQL Server Integration Services (SSIS) 2012 package currently downloads sales data from a Windows Azure SQL Database database.
To improve sales data accuracy, exchange rates must be downloaded daily from a public HTTP website instead of from a weekly flat file. The public website hosts a comma-separated values (CSV) file that contains one row per currency.
You need to download the CSV file to the environment.
What should you use to retrieve the document from the website?
To improve sales data accuracy, exchange rates must be downloaded daily from a public HTTP website instead of from a weekly flat file. The public website hosts a comma-separated values (CSV) file that contains one row per currency.
You need to download the CSV file to the environment.
What should you use to retrieve the document from the website?
正解：A
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You are the data steward at your company.
Duplicate customers exist in a Microsoft Excel workbook. You create a Data Quality Services (DQS) knowledge base and matching policy to identify these duplicate customers.
You need to identify the duplicate customers.
Which option should you use? (To answer, select the appropriate option in the answer area.)
Duplicate customers exist in a Microsoft Excel workbook. You create a Data Quality Services (DQS) knowledge base and matching policy to identify these duplicate customers.
You need to identify the duplicate customers.
Which option should you use? (To answer, select the appropriate option in the answer area.)
正解：
Explanation
You are creating a SQL Server Integration Services (SSIS) package to retrieve product data from two different sources. One source is hosted in a SQL Azure database. Each source contains products for different distributors.
Products for each distributor source must be combined for insertion into a single product table destination.
You need to select the appropriate data flow transformation to meet this requirement.
Which transformation types should you use? (Each correct answer presents a complete solution. Choose all that apply.)
Products for each distributor source must be combined for insertion into a single product table destination.
You need to select the appropriate data flow transformation to meet this requirement.
Which transformation types should you use? (Each correct answer presents a complete solution. Choose all that apply.)
正解：B、C
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解説: (JPNTest メンバーにのみ表示されます)
You are implementing a SQL Server Integration Services (SSIS) package that imports Microsoft Excel workbook data into a Windows Azure SQL Database database. The package has been deployed to a production server that runs Windows Server 2008 R2 and SQL Server 2012.
The package fails when executed on the production server.
You need to ensure that the package can load the Excel workbook data without errors. You need to use the least amount of administrative effort to achieve this goal.
What should you do?
The package fails when executed on the production server.
You need to ensure that the package can load the Excel workbook data without errors. You need to use the least amount of administrative effort to achieve this goal.
What should you do?
正解：A
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解説: (JPNTest メンバーにのみ表示されます)
You are implementing a new SQL Server Integration Services (SSIS) 2012 package that loads data from various flat files and a Windows Azure SQL Database database.
Daily transactions must be loaded into a staging database. All the SSIS tasks will use the CurrentDate variable as the transaction date.
You need to set the CurrentDate variable to the current execution date when the package starts. You need to achieve this goal by using the least amount of development effort.
What should you use to set the variable?
Daily transactions must be loaded into a staging database. All the SSIS tasks will use the CurrentDate variable as the transaction date.
You need to set the CurrentDate variable to the current execution date when the package starts. You need to achieve this goal by using the least amount of development effort.
What should you use to set the variable?
正解：D
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解説: (JPNTest メンバーにのみ表示されます)
You have a SQL Server Integration Services (SSIS) package that contains several data flows. You discover that several records fail to load correctly in the destination.
You need to identify the cause of the record failure for each record.
Which event handler should you add to the package?
You need to identify the cause of the record failure for each record.
Which event handler should you add to the package?
正解：D
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