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

1. You administer a Microsoft SQL Server 2012 database that contains a table named AccountTransaction.
You discover that query performance on the table is poor due to fragmentation on the IDX_AccountTransaction_AccountCode non-clustered index.
You need to defragment the index. You also need to ensure that user queries are able to use the index during the defragmenting process,
Which Transact-SQL batch should you use?

A) ALTER INDEX ALL ON AccountTransaction REBUILD
B) CREATE INDEX IDX AccountTransactionAccountCode ON AccountTransaction.AccountCode WITH DROP EXISTING
C) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REORGANIZE
D) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REBUILD

2. You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
- A data file of 2 terabytes is located on a dedicated LUN (drive D).
- A transaction log of 10 GB is located on a dedicated LUN (drive E).
- Drive D has 1 terabyte of free disk space.
- Drive E has S GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
You implement log shipping of the financial database to another SQL Server 2012 instance. You decide to failoverto this secondary database.
You need to ensure that all transactions will be replicated to the secondary database.
Which backup option should you use?

A) SKIP
B) NO_CHECKSUM
C) BULK_LOGGED
D) SIMPLE
E) CHECKSUM
F) Differential
G) DBO_ONLY
H) FULL
I) COPY_ONLY
J) NORECOVERY
K) STANDBY
L) RESTART
M) CONTINUE_AFTER_ERROR
N) Transaction log

3. You are a database administrator for a Microsoft SQL Server 2012 instance.
You need to ensure that data can be migrated from a production server to two reporting servers with minimal data latency. You also need to ensure that data on the reporting server is always accessible.
Which solution should you use?

A) Change Data Capture
B) Availability Groups
C) Database snapshot
D) Log Shipping

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

5. You are designing a data warehouse with two fact tables. The first table contains sales per month and the second table contains orders per day.
Referential integrity must be enforced declaratively.
You need to design a solution that can join a single time dimension to both fact tables.
What should you do?

A) Join the two fact tables.
B) Create a time dimension that can join to both fact tables at their respective granularity.
C) Create a surrogate key for the time dimension.
D) Create a view on the sales table.

Solutions: