Latest Microsoft 70-465 Practice Exams Free Download with PDF & VCE (71-80)

By | July 3, 2014

QUESTION 71
You need to recommend a solution to minimize the amount of time it takes to execute sp5. What should you include in the recommendation?

A.    Use the EXECUTE AS clause in sp5.
B.    Create all stored procedures used by sp5 by using the same owner.
C.    Copy sp5 to each database.
D.    Enable cross-database chaining.

Answer: B

QUESTION 72
You need to recommend a solution to meet the security requirements of the junior database administrators. What should you include in the recommendation?

A.    a database role
B.    a credential
C.    a shared login
D.    a server role

Answer: A

QUESTION 73
You need to recommend a change to sp3 to ensure that the procedure continues to execute even if one of the UPDATE statements fails. Which change should you recommend?

A.    Set the XACT_ABORT option to off.
B.    Set the XACT_ABORT option to on.
C.    Set the IMPLICIT_TRANSACTIONS option to on.
D.    Set the IMPLICIT_TRANSACTIONS option to off.

Answer: A

QUESTION 74
You need to recommend a disaster recovery solution for the Dev database. What should you include in the recommendation?

A.    The simple recovery model and full backups
B.    The full recovery model, full backups, and transaction log backups
C.    The full recovery model, full backups, and differential backups
D.    The bulk-logged recovery model and full backups

Answer: A

QUESTION 75
You need to recommend a solution for the planned changes to the customer classifications. What should you recommend? (Each correct answer presents part of the solution. Choose all that apply.)

A.    Add a row to the Customers table each time a classification changes.
B.    Add a table to track any changes made to the classification of each customer.
C.    Add columns for each classification to the Customers table.
D.    Add a column to the Classifications table to track the status of each classification.
E.    Implement change data capture.

Answer: BE

Case Study 6: Fairstone Manufacturing Inc. (Question 76 – Question 80)
General Overview
You are the Senior Database Administrator (DBA) for a manufacturing company named Fairstone
Manufacturing.
Fairstone Manufacturing is based in the New York area.
The company has two offices: a main office in the city and a branch office just outside the city.
The company has four factories where their products are manufactured.
Two factories are in the New York area and the other two factories are in Washington.
Network Connectivity
The two offices are connected by a 10 Mbps dedicated WAN link.
SQL Server Environment
The main office has four SQL Server 2012 Standard Edition servers named MainDB1, MainDB2,
MainDB3 and MainDB4.
The branch office has two SQL Server 2012 Standard Edition servers named BranchDB1 and BranchDB2.
The main office has a Development department.
All databases used by the Development department are hosted on MainDB3 and MainDB4.
MainDB1 and MainDB2 host the following databases:
Products
Manufacturing
Sales
HR
Customers
DailyReportsTemp
BranchDB1 and BranchDB2 host the same databases as MainDB1 and MainDB2.
The DailyReportsTemp database is a temporary database that is recreated every day and used for reporting purposes.
One of the tables in the Customer database lists all the customers.
Another table linked to the customers table contains a list of classifications for the customers.
The classifications are Hot, Warm and Cold based on the number of orders placed by the customers in the last year.
The customers are classified according to the following criteria:
Hot – Over 100 orders placed in a year.
Warm – Between 50 and 100 orders placed in a year.
Cold – Under 50 orders placed in a year.
Stored Procedures
Three tables in the Manufacturing database are modified by a stored procedure named ManProc1.
A segment of code from ManProc1 is as follows:
CREATE PROCEDURE Manufacturing.ManProc1
AS
BEGIN TRANSACTION
UPDATE Manufacturing.Type …
UPDATE Manufacturing.Version …
UPDATE Manufacturing.Revision …
COMMIT TRANSACTION
GO
The same three tables are also modified by a stored procedure named ManProc2.
A segment of code from ManProc2 is as follows:
CREATE PROCEDURE Manufacturing.ManProc2
AS
BEGIN TRANSACTION
UPDATE Manufacturing.Revision …
UPDATE Manufacturing.Type …
UPDATE Manufacturing.Version …
COMMIT TRANSACTION
GO
A product list in the Products database is updated using information from tables in the
Manufacturing database by a stored procedure named ProductUpdateProc.
Locks on tables in the Manufacturing database often cause ProductUpdateProc to take a long time to complete.
A list of manufacturing processes required to create each product is stored in tables in the
Manufacturing database and updated by a stored procedure named ProcessUpdateProc.
The ProcessUpdateProc stored procedure contains several UPDATE statements.
The UPDATE statements are configured to be called in a specific order.
The ProcessUpdateProc stored procedure continues to run in the event of a failure of one of the UPDATE statements. This can cause inaccurate results in the manufacturing process list.
Sales Director Statement
The Sales Director has made the following observations about the current database design:
– The current customer classification system needs to be changed.
– Currently the customers are classified by the number of orders placed in the last year.
– This information is an unreliable guide as it does not take in to account the size of the orders.
– I would suggest a trial run of a classification system based on the revenue generated by the orders placed in the last year.
– We may add more than the current three classification types in future.
– We should have a method of recording changes to the classifications.
IT Manager Statement
The IT Manager has listed the following requirements for the SQL Server and database environment:
– We need to provide a group of users from the IT and Manufacturing departments the minimum administrative rights to view database information and server state for the Manufacturing database on MainDB1.
– The Sales database takes too long to back up due to the large amount of historical sales order data in the database. We need to reduce the backup time for this database.
– The DailyReportsTemp database takes four hours to back up.
We need to be able to recover the DailyReportsTemp database in less than one hour if the database storage hardware fails.
– We need to be able to immediately return the Manufacturing database to its previous state if the ProcessUpdateProc stored procedure fails to update the process information correctly.
– I also want the ProcessUpdateProc stored procedure to stop running in the event of a failure of one of the UPDATE statements.
– IT Administrators need to be able to monitor the disk space used on the SQL Servers by running real-time reports on the disk usage.
– The Developers would like to install second instances of SQL Server on MainDB3 and MainDB4.
– They would like to assign each instance to specific processors on the SQL Servers.
QUESTION 76
You need to address the requirements for disc usage monitoring for the SQL Servers. What should you do?

A.    You should configure disc quotas.
B.    You should configure a Dynamic Management View.
C.    You should configure alerts sent by the SQL Server Agent.
D.    You should configure a SQL Server Maintenance Plan.

Answer: B

QUESTION 77
You need to address the Sales Director’s requirements regarding the customer classification. You need to recommend a solution for changing the classifictaions. What should you recommend?

A.    Add each classification change to a new row in the Customers table.
B.    Record each change to the classification of each customer in a new row in the Customers table.
C.    Add a new row to the Customers table for each new classification.
D.    Record each change to the classification of each customer in a new table in the Customers database.

Answer: D

QUESTION 78
You need to enable the Developers to assign SQL Server instances on MainDB3 and MainDB4 to specific processors on the servers. What should you configure?

A.    Windows System Resource Manager (WSRM)
B.    Resource Governor
C.    A Maintenance Plan
D.    Processor Affinity

Answer: D

QUESTION 79
You need to provide a group of users from the IT and Manufacturing departments the minimum administrative rights to view database information and server state for the Manufacturing database on MainDB1. What should you do?

A.    You should configure a Database Role.
B.    You should configure a Server Role.
C.    You should configure a Shared SQL Server Login.
D.    You should configure a Local Security Group.

Answer: B

QUESTION 80
You need to recommend a solution to meet the recovery requirements for the manufacturing database. Your solution must minimize costs. What should you recommend?

A.    Database snapshots
B.    Transaction log backups
C.    Differential backups
D.    SQL Server Failover Clustering
E.    Peer-to-peer replication

Answer: A

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