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Q71. A table named Profits stores the total profit made each year within a territory. The Profits table has columns named Territory, Year, and Profit. You need to create a report that displays the profits made by each territory for each year and its previous year. 

Which Transact-SQL query should you use? 

A. SELECT Territory, Year, Profit, LEAD(Profit, 1, 0) OVER (PARTITION BY Territory ORDER BY Year) AS PrevProfit FROM Profits 

B. SELECT Territory, Year, Profit, LAG(Profit, 1, 0) OVER (PARTITION BY Year ORDER BY Territory) AS PrevProfit FROM Profits 

C. SELECT Territory, Year, Profit, LAG(Profit, 1, 0) OVER (PARTITION BY Territory ORDER BY Year) AS PrevProfit FROM Profits 

D. SELECT Territory, Year, Profit, LEAD(Profit, 1, 0) OVER (PARTITION BY Year ORDER BY Territory) AS PrevProfit FROM Profits 

Answer: C


Q72. You develop a database for a travel application. 

You need to design tables and other database objects. 

You create a stored procedure. 

You need to supply the stored procedure with multiple event names and their dates as parameters. 

What should you do? 

A. Use the CAST function. 

B. Use the DATE data type. 

C. Use the FORMAT function. 

D. Use an appropriate collation. 

E. Use a user-defined table type. 

F. Use the VARBINARY data type. 

G. Use the DATETIME data type. 

H. Use the DATETIME2 data type. 

I. Use the DATETIMEOFFSET data type. 

J. Use the TODATETIMEOFFSET function. 

Answer: E


Q73. You administer a Microsoft SQL Server 2012 database named Orders. 

Users report that during peak usage periods, certain operations are taking more time than expected. Your initial analysis suggests that blocking is the cause. 

You need to gather more data to be able to determine which processes are being blocked and to identify the root cause. 

What should you do? 

A. Start a trace using SQL Server Profiler to catch the Lock: Deadlock event. 

B. Use sp_configure to set the blocked process threshold. Start a trace using SQL Server Profiler to catch the Blocked Process Report event. 

C. Schedule a SQL Agent job to run every 60 seconds and insert the results of executing the sys.dm_os_wait_stats DMV into a table. 

D. Use System Monitor to catch the Lock Waits/sec event. 

Answer: B 


Q74. You maintain several databases on a 32-bit Microsoft SQL Server 2005 instance on a Windows Server 2008 R2 64-bit server. 

You need to migrate the databases to a 64-bit SQL Server 2012 instance on the same server. You also need to ensure that the new Transact-SQL functionality in SQL Server 2012 can be used in the database after the migration. 

What should you do? (Each correct answer presents part of the solution. Choose all that apply.) 

A. Perform a side-by-side installation of a 32-bit SQL Server 2012 instance. 

B. Perform a side-by-side installation of a 64-bit SQL Server 2012 instance. 

C. Perform an in-place upgrade to 64-bit SQL Server 2012. 

D. Detach the database from the old instance and attach it to the new instance. 

E. Change the compatibility level of the database. 

Answer: BDE 


Up to date 70-462 vce:

Q75. You administer a SQL 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. The Sales role is granted the Select permission on the Customers schema. 

You need to remove the Select permission for UserA on the Regions table. You also need to ensure that UserA can still access all the tables in the Customers schema, including the Regions table, through the Sales role permissions. 

Which Transact-SQL statement should you use? 

A. DENY SELECT ON Object::Regions FROM UserA 

B. DENY SELECT ON Schema::Customers FROM UserA 

C. EXEC sp_addrolemember 'Sales', 'UserA' 

D. REVOKE SELECT ON Object::Regions FROM UserA 

E. REVOKE SELECT ON Object::Regions FROM Sales 

F. EXEC sp_droproiemember 'Sales', 'UserA' 

G. REVOKE SELECT ON Schema::Customers FROM UserA 

H. DENY SELECT ON Object::Regions FROM Sales 

I. DENY SELECT ON Schema::Customers FROM Sales 

J. REVOKE SELECT ON Schema::Customers FROM Sales 

Answer: D 


Q76. You administer two Microsoft SQL Server 2012 servers named ProdSrv1 and ProdSrv2. ProdSrv1 is configured as a Distributor. Both servers are configured to use the Windows NT Service virtual accounts for all SQL Services. 

You are configuring snapshot replication from ProdSrv1 to ProdSrv2 by using ProdSrv2 as 

a pull subscriber. 

The distribution agent on ProdSrv2 regularly fails, displaying the following error message: 

"Cannot access the file. Operating system error code 5 (Access is denied.)." 

You need to configure the distribution agent by granting only the minimum required access to all accounts. 

What should you do? 

A. Configure the Subscriber to use the Local System account. 

B. Configure the SQL Server Agent service to run under the Local System account. 

Configure the Subscriber to use the SQL Server Agent service account. 

C. Configure the SQL Server Agent service to run under a Windows domain account. Configure the Subscriber to use the SQL Server Agent service account. Grant FULL CONTROL access for the domain account to the ReplData share on ProdSrv1. 

D. Configure the Subscriber to use a Windows domain account. Grant READ access for the domain account to the ReplData share on ProdSrv1. 

Answer: D 


Q77. You administer a Microsoft SQL Server 2012 database. 

Users report that a billing application becomes unresponsive during busy times of the day. 

While investigating, you notice large number of processes taking or waiting for table locks. 

You suspect that SQL Server is assigning stronger locks to queries. 

You start a SQL Profiler trace. 

Which event should you select? 

A. Deadlock graph 

B. Lock: Escalation 

C. Lock: Timeout 

D. Lock: Deadlock 

Answer: C 


Q78. Your database contains tables named Products and ProductsPriceLog. The Products table contains columns named ProductCode and Price. The ProductsPriceLog table contains columns named ProductCode, OldPrice, and NewPrice. The ProductsPriceLog table stores the previous price in the OldPrice column and the new price in the NewPrice column. 

You need to increase the values in the Price column of all products in the Products table by 5 percent. 

You also need to log the changes to the ProductsPriceLog table. 

Which Transact-SQL query should you use? 

A. UPDATE Products SET Price = Price * 1.05 

OUTPUT inserted.ProductCode, deleted.Price, inserted.Price 

INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice) 

B. UPDATE Products SET Price = Price * 1.05 

OUTPUT inserted.ProductCode, inserted.Price, deleted.Price 

INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice) 

C. UPDATE Products SET Price = Price * 1.05 

OUTPUT inserted.ProductCode, deleted.Price, inserted.Price * 

INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice) 

D. UPDATE Products SET Price = Price * 1.05 

INSERT INTO ProductsPriceLog (ProductCode, CldPnce, NewPrice; 

SELECT ProductCode, Price, Price * 1.05 FROM Products 

Answer: A


Q79. 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. REVOKE SELECT ON Schema::Customers FROM UserA 

B. REVOKE SELECT ON Object::Regions FROM UserA 

C. EXEC sp_addrolemember 'Sales', 'UserA' 

D. DENY SELECT ON Schema::Customers FROM Sales 

E. EXEC sp_droprolemember 'Sales', 'UserA' 

F. REVOKE SELECT ON Schema::Customers FROM Sales 

G. DENY SELECT ON Object::Regions FROM UserA 

H. REVOKE SELECT ON Object::Regions FROM Sales 

I. DENY SELECT ON Schema::Customers FROM UserA 

J. DENY SELECT ON Object::Regions FROM Sales 

Answer: J