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Q61. You need to identify the cause of the page split issues. Which SQL Server feature should you use? 

A. DBCC REINDEX 

B. SQL Server Profiler 

C. Extended Events 

D. DBCC TRACEOFF 

Answer:


Q62. You plan to create a stored procedure that inserts data from an XML file to the OrderDetails table. The following is the signature of the stored procedure: 

The following is the XSD file used to create the ValidateOrder schema collection: 

You develop a code segment that retrieves the number of items and loops through each 

item. Each time the loop runs, a variable named @itemNumber is incremented. 

You need to develop a code segment that retrieves the product ID of each item number in the loop. 

Which code segment should you develop? 

A. SET @productID = @items.value'/Root/Product/productID', int) 

B. SET @productID = @items.value'/Root/Product['+ @itemNumber+ ']/@productID', int) 

C. SET @productID = @items.value'/Root/Product['+ @itemNumber+ ']/productID', int) 

D. SET @productID = @items.value'/Root/Product/@productID', int) 

Answer:


Q63. You need to implement a solution that meets the locking requirements. 

Which line of code should you modify? 

A. Change line 07 in usp_UpdateOpening to: UPDATE Openings WITH (UPDLOCK) 

B. Change line 09 in usp_GetOpenings to: FROM Openings o (ROWLOCK) 

C. Change line 07 in usp_UpdateOpening to: UPDATE Openings WITH (READPAST) 

D. Change line 09 in usp_GetOpenings to: FROM Openings o (NOLOCK) 

Answer:


Q64. You need to identify which long running transactions use an index. 

Which dynamic management view should you use? 

A. sys.dm_exec_query_optimizer_info 

B. sys.dm_exec_connections 

C. sys.dm_exec_query_stats 

D. sys.dm_exec_sessions 

Answer:


Q65. You need to ensure that a new execution plan is used by usp_GetOrdersByProduct each time the stored procedure runs. 

What should you do? 

A. Execute sp_help 'usp_GetOrdersByProduct'. 

B. Execute sp_recompile 'usp_GetOrdersByProduct'. 

C. Add WITH RECOMPILE to line 03 in usp_GetOrdersByProduct. 

D. Add WITH (FORCESEEK) to line 07 in usp_GetOrdersByProduct. 

Answer:


Q66. You need to ensure that a new execution plan is used by usp_GetOrdersByProduct each time the stored procedure runs. 

What should you do? 

A. Execute sp_help usp_GetOrdersByProduct\\ 

B. Add WITH (FORCESEEK) to line 69 in usp.GetOrdersByProduct. 

C. Add WITH RECOMPILE to line 64 in usp.GetOrdersByProduct. 

D. Execute sp_recompile usp.GetOrdersByProduct'. 

Answer:


Q67. You have a SQL Server 2012 database named DB1 that is accessed by 650 concurrent users. 

You need to log all of the queries to DB1 that become deadlocked. The solution must meet the following requirements: 

. Provide a representation of the deadlock in XML format. 

. Minimize the impact on the server. 

What should you create? 

A. A SQL Server Profiler trace 

B. A SQL Server Agent job that retrieves information from the sys.dm_tran_session_transactions dynamic management views 

C. A SQL Server Agent job that retrieves information from the sys.dm_tran_active_transactions dynamic management views 

D. A script that enables trace flags 

Answer:


Q68. You execute the following code: 

The execution plan for the query is shown in the exhibit. (Click the Exhibit button.) 

You need to prevent the key lookup. 

What should you modify? 

More than one answer choice may achieve the goal. Select the BEST answer. 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer:


Q69. You execute usp_TestSpeakers. 

You discover that usp_SelectSpeakersByName uses inefficient execution plans. 

You need to update usp_SelectSpeakersByName to ensure that the most efficient execution plan is used. 

What should you add at line 30 of Procedures.sql? 

A. OPTION (FORCESCAN) 

B. OPTION (FORCESEEK) 

C. OPTION (OPTIMIZE FOR UNKNOWN) 

D. OPTION (OPTIMIZE FOR (@LastName= 'Anderson')) 

Answer:


Q70. You need to create a function that filters invoices by CustomerID. The SELECT statement 

for the function is contained in InvoicesByCustomer.sql. Which code segment should you use to complete the function? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer: