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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 instance.
You plan to migrate the database to Windows Azure SQL Database. You verify that all objects contained in the database are compatible with Windows Azure SQL Database. You need to ensure that database users and required server logins are migrated to
Windows Azure SQL Database. What should you do?
A) Use the Copy Database wizard.
B) Back up the database from the local server and restore it to Windows Azure SQL Database.
C) Use the Database Transfer wizard.
D) Use SQL Server Management Studio to deploy the database to Windows Azure SQL Database.
2. You are migrating a database named Orders to a new server that runs Microsoft SQL Server 2012.
You attempt to add a SQL login, [User1], to the database. However, you receive the following error message:
"User already exists in current database."
You need to configure the [User1] login to be able to access the Orders database and retain the original permissions. You need to achieve this goal by using the minimum required permissions.
Which Transact-SQL statement should you use?
A) Option B
B) Option D
C) Option C
D) Option A
3. You develop a SQL Server Integration Services (SSIS) package that imports Windows Azure SQL Database data into a data warehouse every night.
The Windows Azure SQL Database data contains many misspellings and variations of abbreviations. To import the data, a developer used the Fuzzy Lookup transformation to choose the closest-matching string from a reference table of allowed values. The number of rows in the reference table is very large.
If no acceptable match is found, the Fuzzy Lookup transformation passes a null value. The current setting for the Fuzzy Lookup similarity threshold is 0.50.
Many values are incorrectly matched.
You need to ensure that more accurate matches are made by the Fuzzy Lookup transformation without degrading performance.
What should you do?
A) Change the similarity threshold to 0.40.
B) Change the Exhaustive property to True.
C) Change the similarity threshold to 0.55.
D) Decrease the maximum number of matches per lookup.
4. 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 .ispac file by using the Integration Services Deployment Wizard.
B) Create a table to store error information. Create an error output on each data flow destination that writes OnError event text to the table.
C) Create a table to store error information. Create an error output on each data flow destination that writes OnTaskFailed event text to the table.
D) Use an event handler for OnError for the package.
E) Store the System::SourceID variable in the custom log table.
F) Enable the SSIS log provider for SQL Server for OnError in the package control flow.
G) Create a SQL Server Agent job to execute the SSISDB.catalog.create_execution and SSISDB.catalog.*tart_execution stored procedures.
H) Use an event handler for OnError for each data flow task.
I) Deploy the project by using dtutil.exe with the /COPY DTS option.
J) View the All Messages subsection of the All Executions report for the package.
K) Store the System::ExecutionInstanceGUID variable in the custom log table.
L) View the job history for the SQL Server Agent job.
M) Use an event handler for OnTaskFailed for the package.
N) Enable the SSIS log provider for SQL Server for OnTaskFailed in the package control flow.
O) Create a SQL Server Agent job to execute the SSISDB.catalog.validate_project stored procedure.
P) Store the System::ServerExecutionID variable in the custom log table.
Q) Create a SQL Server Agent job to execute the SSISDB.catalog.validate_package stored procedure.
R) Deploy the project by using dtutil.exe with the /COPY SQL option.
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:
One of the hard disk drives that stores the reporting database fails at 16:40 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) Restore the latest full backup.
C) Restore the latest full backup. Then, restore the latest differential 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) Perform a point-in-time restore.
F) Perform a page restore.
G) Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
H) Perform a partial restore.
Solutions:
Question # 1 Answer: D | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: F | Question # 5 Answer: C |