Deck 9: Data Integration
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Deck 9: Data Integration
1
What is the drawback to using a linked server for integrating an external data source?
A)it enables a data source to be queried directly from within SQL Server
B)it enables a client application to efficiently perform bulk copy operations
C)it doesn't work well for dynamic data sources
D)you must configure it using the bcp utility
A)it enables a data source to be queried directly from within SQL Server
B)it enables a client application to efficiently perform bulk copy operations
C)it doesn't work well for dynamic data sources
D)you must configure it using the bcp utility
C
2
Which basic data integration tool provides step-by-step instructions but has a limited range of data transformation capabilities?
A)SQL Server Import and Export Wizard
B)Integration Services Package
C)SQL Server Analysis Services
D)SQL Server Data Tools
A)SQL Server Import and Export Wizard
B)Integration Services Package
C)SQL Server Analysis Services
D)SQL Server Data Tools
A
3
Which of the following is NOT a method that can be used to execute an Integration Services package?
A)dtexec.exe
B)dtexecui.exe
C)SQL Server Agent job
D)Windows task scheduler
A)dtexec.exe
B)dtexecui.exe
C)SQL Server Agent job
D)Windows task scheduler
D
4
A package configuration file can be generated from with SQL Server Data Tools for each environment a package will run in.
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5
What type of component should you use if you need to convert numeric data to string data as the data flows between the source and destination?
A)script
B)file system task
C)data flow
D)transformation
A)script
B)file system task
C)data flow
D)transformation
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6
ODBC is an API that is designed to facilitate the interactions between a client application and a database management system, but it is platform-specific.
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7
Which of the following may be found in a database table that performs a secondary set of operations when data is inserted, deleted, or updated?
A)procedure
B)trigger
C)log
D)transaction
A)procedure
B)trigger
C)log
D)transaction
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8
Configuring a linked server which enables a data source to be queried directly from within SQL Server works well for static data sources.
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9
Which type of SSIS package task permits the package to interact with other applications?
A)data flow
B)scripting
C)workflow
D)maintenance
A)data flow
B)scripting
C)workflow
D)maintenance
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10
The BULK INSERT statement inserts records from an external data file source into a SQL Server table.
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11
Which of the following is true about packages created with SQL Server Data Tools?
A)you need to manually create a folder named "SSIS packages"
B)the default package name is default.dtsx
C)projects can contain multiple Integration Services packages
D)the user interface is a command prompt
A)you need to manually create a folder named "SSIS packages"
B)the default package name is default.dtsx
C)projects can contain multiple Integration Services packages
D)the user interface is a command prompt
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12
Aside from extracting and loading data, the process of data integration involves which of the following?
A)deleting data
B)transforming data
C)summarizing data
D)selecting data
A)deleting data
B)transforming data
C)summarizing data
D)selecting data
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13
Which type of task should you add to an SSIS package if you need to perform operations on schema objects?
A)SQL Server
B)workflow
C)maintenance
D)data preparation
A)SQL Server
B)workflow
C)maintenance
D)data preparation
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14
What kind of task should be added to an SSIS package if you want to download a data file from an FTP site?
A)data flow
B)data preparation
C)workflow
D)SQL Server
A)data flow
B)data preparation
C)workflow
D)SQL Server
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15
Which of the following can be used for bidirectional data transfers and is a stand-alone application that is run from a command prompt?
A)BULK INSERT SQL
B)bcp utility
C)SSIS
D)ETL
A)BULK INSERT SQL
B)bcp utility
C)SSIS
D)ETL
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16
Which of the following is NOT a method to leverage the bulk copy interface?
A)run the bcp utility
B)create a SQL Server Agent job
C)use the BULK INSERT function
D)interact with the API directly
A)run the bcp utility
B)create a SQL Server Agent job
C)use the BULK INSERT function
D)interact with the API directly
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17
Which of the following is a legacy data integration tool with a graphical designer that had a limited range of functionality?
A)DTS
B)SSIS
C)ETL
D)FTP
A)DTS
B)SSIS
C)ETL
D)FTP
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18
Which of the following are the basic building blocks of an SSIS package?
A)processes
B)flows
C)functions
D)tasks
A)processes
B)flows
C)functions
D)tasks
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19
What should be used if you want an email alert to be sent to you if an error occurs in the SSIS package?
A)user variable
B)event handler
C)connection manager
D)maintenance task
A)user variable
B)event handler
C)connection manager
D)maintenance task
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20
The bcp utility can be executed to insert records from an external data file source into a SQL Server table.
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21
How are data sources defined in a data flow task?
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22
What is a workflow task? Provide an example.
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23
What are SSIS packages, how are they stored, and what are their basic building blocks?
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24
Which of the following is the correct syntax for using the BULK INSERT statement?
A)BULK INSERT . . WITH ' ' FROM ( )
B)BULK INSERT FROM . . WITH ' ' OPTIONS
C)BULK INSERT . . FROM ' ' WITH ( )
D)BULK INSERT WITH . . FROM ' ' OPTIONS
A)BULK INSERT . . WITH ' ' FROM ( )
B)BULK INSERT FROM . . WITH ' ' OPTIONS
C)BULK INSERT . . FROM ' ' WITH ( )
D)BULK INSERT WITH . . FROM ' ' OPTIONS
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25
What is control flow and how can it be altered in an SSIS package?
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26
What are two methods you can use to execute an Integration Services package?
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27
___________ tasks allow custom code to be executed to extend the functionality of the basic set of tasks.
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28
Why would you use a format file used with the bcp utility?
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29
An application programming ____________ defines the communication protocol between two software applications that need to interact with each other.
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30
Match between columns
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31
What should you use when running the bcp utility if you want to import only certain columns and run the command interactively?
A)copy exclusion
B)import filter
C)schema view
D)format file
A)copy exclusion
B)import filter
C)schema view
D)format file
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32
SSIS is a component of SQL Server that can be used to ___________ many different types of external data sources.
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33
Describe the SQL Server Import and Export Wizard. What are its advantages and limitations?
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34
An SSIS ___________ groups together a set of one or more tasks into a single object that can be executed using the SQL Server Integration Services service.
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35
How does SQL Server 2012 support ODBC for bulk copy operations?
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36
SQL Server Data Tools have a selection of predefined project ___________ that include the Integration Services Business Intelligence project for designing Integration Services packages.
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37
What factors should a database administrator consider when selecting the appropriate data integration tools for a given situation?
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38
Describe SQL Server Data Tools. How can it be used to create SSIS packages?
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