About Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1 exam torrent

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

1. You create the following stored procedure. (Line numbers are included for reference only.)

You need to ensure that the stored procedure performs the following tasks: If a record exists, update the record. If no record exists, insert a new record.
Which four Transact-SQL statements should you insert at line 07? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:

2. You administer a Microsoft SQL Server 2012 database named Contoso on a server named Server01. You need to write messages to the Application Log when users are added to or removed from a fixed server role in Server01. What should you create?

A) a Server Audit Specification
B) a Database Audit Specification
C) an Extended Event session
D) a SQL Profiler Trace
E) a Policy
F) a Resource Pool
G) an Alert

3. You are developing a database application by using Microsoft SQL Server 2012. An application that uses a database begins to run slowly. You discover that a large amount of memory is consumed by single-use dynamic queries. You need to reduce procedure cache usage from these statements without creating any additional indexes. What should you do?

A) Include a SET TRANSACTION ISOLATION LEVEL REPEATABLE READ statement before you run the query.
B) Include a SET STATISTICS PROFILE ON statement before you run the query.
C) Include a SET TRANSACTION ISOLATION LEVEL SNAPSHOT statement before you run the query.
D) Include a SET FORCEPLAN ON statement before you run the query.
E) Include a SET STATISTICS SHOWPLAN_XML ON statement before you run the query.
F) Include a SET TRANSACTION ISOLATION LEVEL SERIALIZABLE statement before you run the query.
G) Add a LOOP hint to the query.
H) Cover the unique clustered index with a columnstore index.
I) Enable the optimize for ad hoc workloads option.
J) Add a HASH hint to the query.
K) Add a FORCESEEK hint to the query.
L) Add an INCLUDE clause to the index.
M) Add a FORCESCAN hint to the Attach query.
N) Add a columnstore index to cover the query.

4. You use a Microsoft SQL Server 2012 database that contains two tables named SalesOrderHeader and SalesOrderDetail. The indexes on the tables are as shown in the exhibit. (Click the Exhibit button.)

You write the following Transact-SQL query:

You discover that the performance of the query is slow. Analysis of the query plan shows table scans where the estimated rows do not match the actual rows for SalesOrderHeader by using an unexpected index on SalesOrderDetail. You need to improve the performance of the query. What should you do?

A) Use a FORCESCAN hint in the query.
B) Use a FORCESEEK hint in the query.
C) Add a clustered index on SalesOrderId in SalesOrderHeader.
D) Update statistics on SalesOrderId on both tables.

5. You develop a Microsoft SQL Server 2012 database. You need to create a batch process that meets the following requirements:
Status information must be logged to a status table.
If the status table does not exist at the beginning of the batch, it must be created.
Which object should you use?

A) Stored procedure
B) Table-valued user-defined function
C) Scalar user-defined function
D) Inline user-defined function

Solutions: