Microsoft 070-457 : Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1

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Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1 Sample Questions:

1. You use Microsoft SQL Server 2012 to develop a database application. You create a table by using the following definition:
CREATE TABLE Prices (
PriceId int IDENTITY(1,1) PRIMARY KEY,
ActualPrice NUMERIC(16,9),
PredictedPrice NUMERIC(16,9) )
You need to create a computed column based on a user-defined function named udf_price_index. You also need to ensure that the column supports an index. Which three Transact-SQL statements should you use? (To answer, move the appropriate SQL statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:

2. You develop a Microsoft SQL Server 2012 database. The database is used by two web applications that access a table named Products. You want to create an object that will prevent the applications from accessing the table directly while still providing access to the required data. You need to ensure that the following requirements are met:
Future modifications to the table definition will not affect the applications' ability to access data.
The new object can accommodate data retrieval and data modification.
You need to achieve this goal by using the minimum amount of changes to the existing applications.
What should you create for each application?

A) table partitions
B) table-valued functions
C) views
D) stored procedures

3. You use Microsoft SQL Server 2012 database to develop a shopping cart application. You need to invoke a table-valued function for each row returned by a query. Which Transact-SQL operator should you use?

A) CROSS JOIN
B) UNPIVOT
C) PIVOT
D) CROSS APPLY

4. You administer a Microsoft SQL Server 2012 instance. You need to stop a blocking process that has an SPID of 64 without stopping other processes. What should you do?

A) Restart the SQL Server service.
B) Execute the following Transact-SQL statement:
KILL 64
C) Execute the following Transact-SQL statement:
ALTER SESSION KILL '64'
D) Execute the following Transact-SQL statement:
EXECUTE sp_KillSPID 64

5. 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 and the Sales role is granted the Select permission on the Customers schema. You need to ensure that the Sales role, including UserA, is disallowed to select from the Regions table. Which Transact-SQL statement should you use?

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

Solutions: