Microsoft 70-458

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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:

1. DRAG DROP
You are developing a SQL Server Integration Services (SSIS) package that downloads data from a Windows Azure SQL Database database.
A stored procedure will be called in an Execute SQL task by using an ODBC connection. This stored procedure has only the rustomerlD parameter of type INT.
A project parameter named CustID will be mapped to the stored procedure parameter @CustomerID.
You need to ensure that the value of the CustID parameter is passed to the @CustomerID stored procedure parameter.
In the Parameter Mapping tab of the Execute SQL task editor, how should you configure the parameter? (To answer, drag the appropriate option or options to the correct location or locations in the answer area.)

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 5 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 need to ensure that your backup will continue if any invalid checksum is encountered.
Which backup option should you use?

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

3. 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.
B) 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.
C) Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
D) Restore the latest full backup. Then, restore the latest differential backup.
E) Perform a partial 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 point-in-time restore.

4. DRAG DROP
You are building a SQL Server Integration Services (SSIS) package to load data from all files that are automatically copied to a directory each night through an external FTP process.
You need to load data from all copied files to a destination table in SQL Server.
Which three steps should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)

5. HOTSPOT
You are developing a SQL Server Integration Services (SSIS) package. The package contains a user-defined variable named @Queue which has an initial value of 10.
The package control flow contains many tasks that must repeat execution until the @Queue variable equals 0.
You need to enable the tasks to be grouped together for repeat execution.
Which item should you add to the package? (To answer, select the appropriate item in the answer area.)

Solutions: