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Microsoft 070-458 Exam Syllabus Topics:

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

1. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package. The data source for the data flow task is a table that has been configured as a change data capture (CDC) table. You are using a CDC Source component to obtain the CDC data.
The data source will be polled once per hour. The data is updated with multiple important status changes per minute.
For each captured data change, the before and after values must be included.You need to configure the CDC Source component.
Which CDC processing mode should you select? (To answer, configure the appropriate option in the dialog box in the answer area.)

2. 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 the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question.
You are developing a SQL Server Integration Services (SSIS) project that copies a large amount of rows from aWindows Azure SQL Database database. The project uses the PackageDeployment Model. This project is deployed to SQL Server on atest server.
You need to ensure that the project is deployed to the SSIS catalog on the production server.
What should you do?

A) Open a command prompt and execute the package by using the SQL Log provider and running the dtexecui.exe utility.
B) use an msi file to deploy the package on the server.
C) Run the dtutil command to deploy the package to the SSIS catalog and store the configuration in SQL Server.
D) Add an OnError event handler to the SSIS project.
E) Open a command prompt and run the dtexec /dumperror /conn command.
F) Configure the output of a component in the package data flow to use a data tap.
G) Open a command prompt and run the dtexec /rep /conn command.
H) Open a command prompt and run the dtutil /copy command.
I) create a reusable custom logging component and use it in the SSIS project.
J) Configure the SSIS solution to use the Project Deployment Model.
K) Open a command prompt and run the gacutil command.

3. A SQL Server Integration Services (SSIS) package imports daily transactions from several files into a SQL Server table named Transaction. Each file corresponds to a different store and is imported in parallel with the other files. The data flow tasks use OLE DB destinations in fast load data access mode.
The number of daily transactions per store can be very large and is growing. The Transaction table does not have any indexes.
You need to minimize the package execution time.
What should you do?

A) Partition the table by day and store.
B) Run the package in Performance mode.
C) Reduce the value of the Maximum Insert Commit Size property.
D) Create a clustered index on the Transaction table.

4. You are designing a SQL Server Integration Services (SSIS) data flow to load sales transactions from a source system into a data warehouse hosted on Windows Azure SQL Database. One of the columns in the data source is named ProductCode.
Some of the data to be loaded will reference products that need special processing logic in the data flow.
You need to enable separate processing streams for a subset of rows based on the source product code.
Which Data Flow transformation should you use?

A) Conditional Split
B) Data Conversion
C) Destination Assistant
D) Script Task

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 Microsoft SQL Server 2012 server that hosts a transactional database and a reporting database. The transactional database is updated through a web application and is operational throughout the day. The reporting database is only updated from the transactional database.
The recovery model and backup schedule are configured as shown in the following table:

The differential backup of the reporting database fails. Then, the reporting database fails at
14:00 hours.
You need to ensure that the reporting database is restored. You also need to ensure that
data loss is minimal.
What should you do?

A) Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.
B) Perform a point-in-time restore.
C) Restore the latest full backup.
D) Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
E) Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
F) Restore the latest full backup. Then, restore the latest differential backup.
G) Perform a page restore.
H) Perform a partial restore.

Solutions: