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Microsoft 70-458 Exam Syllabus Topics:

Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2 Sample Questions:

Question 1

You are developing a SQL Server Integration Services (SSIS) package.
The package uses a data flow task to source data from a SQL Server database for loading into a dimension table in a data warehouse.
You need to create a separate data flow path for data that has been modified since it was last processed.
Which data flow components should you use to identify modified data? (Each correct answer presents a complete solution. Choose all that apply.)

A. Multicast
B. Slowly Changing Dimension
C. Aggregate
D. Data Conversion
E. Lookup

Question 2

DRAG DROP
You administer a Microsoft SQL Server 2012 database. You use an OrderDetail table that has the following definition:

You need to create a non-clustered index on the SalesOrderID column in the OrderDetail table to include only rows that contain a value in the CarrierTrackingNumber column.
Which four Transact-SQL statements should you use? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)

Question 3

You are developing a SQL Server Integration Services (SSIS) package to load data into a data warehouse. The package consists of several data flow tasks.
The package experiences intermittent errors in the data flow tasks.
If any data flow task fails, all package error information must be captured and written to a SQL Server table by using an OLE DB connection manager.
You need to ensure that the package error information is captured and written to the table.
What should you do?

A. Deploy the project by using dtutil.exe with the /COPY DTS option.
B. Deploy the project by using dtutil.exe with the /COPY SQL option.
C. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_package stored procedure.
D. Deploy the .ispac file by using the Integration Services Deployment Wizard.
E. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_project stored procedure.
F. Enable the SSIS log provider for SQL Server for OnError in the package control flow.
G. View the job history for the SQL Server Agent job.
H. Use an event handler for OnError for each data flow task.
I. Use an event handler for OnTaskFailed for the package.
J. Use an event handler for OnError for the package.
K. View the All Messages subsection of the All Executions report for the package.
L. Enable the SSIS log provider for SQL Server for OnTaskFailed in the package control flow.
M. Create a SQL Server Agent job to execute the SSISDB.catalog.create_execution and SSISDB.catalog.*tart_execution stored procedures.
N. Store the System::SourceID variable in the custom log table.
O. Store the System::ExecutionInstanceGUID variable in the custom log table.
P. Create a table to store error information. Create an error output on each data flow destination that writes OnError event text to the table.
Q. Create a table to store error information. Create an error output on each data flow destination that writes OnTaskFailed event text to the table.
R. Store the System::ServerExecutionID variable in the custom log table.

Question 4

You are developing a SQL Server Integration Services (SSIS) package to implement an incremental data load strategy. The package reads data from a source system that uses the SQL Server change data capture (CDC) feature.
You have added a CDC Source component to the data flow to read changed data from the source system.
You need to add a data flow transformation to redirect rows for separate processing of insert, update, and delete operations.
Which data flow transformation should you use?

A. Pivot
B. Merge
C. CDC Splitter
D. Audit

Question 5

Note: This question is part of a series of questions that use the same set of answer choices. An answer choice may be correct for more than one question in the series.
You administer a SQL Server 2012 server that contains a database named SalesDb. SalesDb contains a schema named Customers that has a table named Regions. A user named userA is a member of a role named Sales.
UserA is granted the Select permission on the Regions table. The Sales role is granted the Select permission on the Customers schema.
You need to ensure that the following requirements are met:
The Sales role does not have the Select permission on the Customers schema.UserA has the Select permission on the Regions table.
Which Transact-SQL statement should you use?

A. REVOKE SELECT ON Schema::Customers FROM UserA
B. DENY SELECT ON Schema:Customers FROM UserA
C. DENY SELECT OH Schema:: Customers FROM Soles
D. REVOKE SELECT ON Object::Regions FROM UserA
E. DENY SELECT ON Object::Regions FROM Sales
F. EXEC sp_oddrolemember 'Sales', 'UserA'
G. DENY SELECT ON Object::Regions FROM UserA
H. EXEC sp_droprolemember 'Sales', 'UserA'
I. REVOKE SELECT ON Schema:Customers FROM Soles
J. REVOKE SELECT ON Object::Regions FROM Soles

Solutions: