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Vendor: Microsoft
Exam Code: 70-463
Exam Name: Implementing a Data Warehouse with Microsoft SQL Server 2012 Exam
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QUESTION 111
Hotspot Questions
You are designing a SQL Server Integration Services (SSIS) package configuration strategy.
The package configuration must meet the following requirements:
– Include multiple properties in a configuration.
– Force packages to load all settings in the configuration.
– Support Encrypting File System (EFS) formats.
You need to select the appropriate configuration.
Which configuration type should you use? To answer, select the appropriate option from the drop-down list in the dialog box.
Answer:
QUESTION 112
You work as a database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are in the process of creating a SQL Server Integration Services (SSIS) package.
The package will be configured to make use of the Generate And Persist New Index Fuzzy Lookup transformation option.
Which of the following is the purpose of this option?
A. It allows for a current index to be reused.
B. It allows for a new index to be created, without saving it.
C. It allows for a new index to be created and saved, without maintaining it.
D. It allows for a new index to be created, saved, and maintained.
Answer: C
QUESTION 113
You work as a database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are in the process of creating a SQL Server Integration Services (SSIS) package.
You have decided to make use of Expression Task.
Which of the following is TRUE with regards to Expression Task?
A. It creates and evaluates expressions that set variable values at runtime.
B. It provides code to perform functions that are not available in the built-in tasks and transformations that SQL Server Integration Services provides.
C. It runs an application or batch file as part of a SQL Server Integration Services package
workflow.
D. It allows you to run SQL statements during package execution.
Answer: A
QUESTION 114
You work as a senior database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are running a training exercise for Microsoft SQL Server 2012 junior administrators.
You are discussing data quality projects.
Which of the following are benefits of data quality projects? (Choose all that apply.)
A. It enables you to perform data cleansing on your source data by using the knowledge in a
DQS knowledge base.
B. It allows you to perform data matching on your source data by using the knowledge in a DQS knowledge base.
C. It allows you to perform data matching on your source data by using the matching policy in a knowledge base.
D. It enables you to perform data cleansing on your source data by using the matching policy in
a knowledge base.
Answer: AC
QUESTION 115
You work as a database developer at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You have been asked to revise a SQL Server Integration Services (SSIS) package.
The package only includes Execute SQL tasks.
To make sure that, in the event of an Execute SQL task failing, changes made by all of the Execute SQL tasks is rolled back.
To do this, you want to alter the TransactionOption property of the package.
Which of the following is the value that must be set for the TransactionOption property of the package?
A. NotSupported.
B. Supported.
C. NotRequired.
D. Required.
Answer: D
QUESTION 116
You work as a database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You have recently created an SQL Server Integration Services (SSIS) project catalog that contains two Environments.
A single Environment Variable, named ConnectionString, of type string is specified by each environment. The project also has a project Connection Manager configured to link up with the data warehouse.
You have been instructed to make sure that deployed packages are executed using any of the specified Environments.
Which of the following suitably describes an Environment Variable?
A. An environment variable specifies the data that will be used by a package.
B. An environment variable can be used to manage Integration Services objects in the catalog.
C. An environment variable defines a literal value that can be assigned to a parameter during package execution.
D. An environment variable allows you to use folders to organize your projects and
environments.
E. An environment variable is a container of variables that can be referenced by Integration Services projects.
Answer: C
QUESTION 117
You work as a senior database developer at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are hosting a training exercise for Lead2pass.com’s junior database developers.
You are currently discussing an EventHandlerClass property that is used to retrieve or configure a value that indicates whether the container participates in transactions.
Which of the following is the EventHandlerClass property that you are discussing?
A. The TransactionOption property.
B. The Executables property.
C. The LoggingOptions property.
D. The Variables property.
Answer: A
QUESTION 118
You work as a senior database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are running a training exercise for Microsoft SQL Server 2012 junior administrators.
You are discussing the effects of setting IsolationLevel transaction property of a Data Flow task to Chaos.
Which of the following suitably describes the effect?
A. It prevents pending changes from more highly isolated transactions from being overwritten.
B. It prevents shared locks from being issued and exclusive locks from being honored.
C. It prevents other users from updating the data.
D. It reduces blocking by storing a version of data that one application can read while another is modifying the same data.
Answer: A
QUESTION 119
You work as a database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are in the process of creating a SQL Server Integration Services (SSIS) package.
The package will be configured to import data into a SQL Azure hosted data warehouse.
You have decided to make use of the Environment Variable package configuration as part of your solution.
Which of the following is TRUE with regards to the Environment Variable package configuration?
A. It stores the property path inside the package and the value outside the package.
B. It stores both the property path and the value outside the package.
C. It is used to fetch a value from a variable in a calling package.
D. It is the most commonly used configuration type.
Answer: A
QUESTION 120
You work as a senior database administrator at Lead2pass.com.
The Lead2pass.com network consists of a single domain named Lead2pass.com. Lead2pass.com makes use of Microsoft SQL Server 2012 in their environment.
You are hosting a training exercise for Microsoft SQL Server 2012 administrators.
You are currently discussing the Fuzzy Lookup transformation.
Which of the following is TRUE with regards to the Fuzzy Lookup similarity threshold setting? (Choose all that apply.)
A. Increasing the threshold can improve the speed of matching.
B. Increasing the threshold can deteriorate the speed of matching.
C. The nearer the value is to 1, the nearer the resemblance of the lookup value to the source value must be to qualify as a match.
D. The nearer the value is to 1, the further the resemblance of the lookup value to the source value must be to qualify as a match.
Answer: AC
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