Microsoft 70-469 ExamRecertification for MCSE: Data Platform

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Latest Microsoft 70-469 exam questions (Topic 7)

119. You need to recommend a solution to minimize the amount of time it takes to execute USP_1. 

With what should you recommend replacing Table1? 

A. A view 

B. A temporary table 

C. A table variable 

D. A function 

Answer:

 

120. You are designing a Windows Azure SQL Database for an order fulfillment system. You create a table named Sales.Orders with the following script. 

Each order is tracked by using one of the following statuses: 

Fulfilled Shipped Ordered Received 

You need to design the database to ensure that that you can retrieve the following information: 

The current status of an order 

The previous status of an order. 

The date when the status changed. 

The solution must minimize storage. 

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

A. To the Sales.Orders table, add three columns named Status, PreviousStatus and ChangeDate. Update rows as the order status changes. 

B. Create a new table named Sales.OrderStatus that contains three columns named OrderID, StatusDate, and Status. Insert new rows into the table as the order status changes. 

C. Implement change data capture on the Sales.Orders table. 

D. To the Sales.Orders table, add three columns named FulfilledDate, ShippedDate, and ReceivedDate. Update the value of each column from null to the appropriate date as the order status changes. 

Answer:

 

121. You create a stored procedure that retrieves all of the rows from a table named Table1. 

You need to recommend a solution to ensure that all of the statements in the stored procedure can be executed if another transaction is modifying rows in Table1 simultaneously. 

What should you recommend? 

A. Snapshot isolation 

B. A database snapshot 

C. Filegroups 

D. Indexes 

Answer:

 

122. You have a SQL Server instance on a server named Server1. 

You need to recommend a solution to perform the following tasks every week: 

Rebuild the indexes by using a new fill factor. 

Run a custom T-SQL command. 

Back up the databases. 

What should you recommend? 

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

A. A trigger 

B. An alert 

C. A maintenance plan 

D. Windows PowerShell 

E. A system policy 

Answer:

 

125. You use SQL Server 2014 to maintain the data used by applications at your company. 

You want to execute two statements. 

You need to guarantee that either both statements succeed, or both statements fail together as a batch. 

Which code should you use? 

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A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

Answer:

 

126. You deploy a SQL Server instance named SQLProd that uses SQL Server 2014. 

You need to recommend a solution to monitor the transactions that are running currently against SQLProd. The solution must minimize the amount of custom code required. 

What should you recommend? 

A. Statistics 

B. A dynamic management view 

C. A trigger 

D. User-defined views 

Answer:

 

128. You have a SQL Server 2014 instance named SQL1. 

SQL1 creates error events in the Windows Application event log. 

You need to recommend a solution that will run an application when SQL1 logs a specific error in the Application log. 

Which SQL elements should you include in the recommendation? (Each correct answer presents part of the solution. Choose all that apply.) 

A. A policy 

B. A maintenance plan 

C. An alert 

D. A job 

E. A trigger 

Answer: DE 

 

129. You have a database named DB1. 

You plan to create a stored procedure that will insert rows into three different tables. Each insert must use the same identifying value for each table, but the value must increase from one invocation of the stored procedure to the next. 

Occasionally, the identifying value must be reset to its initial value. 

You need to design a mechanism to hold the identifying values for the stored procedure to use. 

What should you do? 

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

A. Create a sequence object that holds the next value in the sequence. Retrieve the next value by using the stored procedure. Reset the value by using an ALTER SEQUENCE statement as needed. 

B. Create a sequence object that holds the next value in the sequence. Retrieve the next value by using the stored procedure. Increment the sequence object to the next value by using an ALTER SEQUENCE statement. Reset the value as needed by using a different ALTER SEQUENCE statement. 

C. Create a fourth table that holds the next value in the sequence. At the end each transaction, update the value by using the stored procedure. Reset the value as needed by using an UPDATE statement. 

D. Create an identity column in each of the three tables. Use the same seed and the same increment for each table. Insert new rows into the tables by using the stored procedure. Use the DBCC CHECKIDENT command to reset the columns as needed. 

Answer:

 

130. Your network contains an Active Directory domain that has two groups named Group1 and 

Group2. 

The domain contains two SQL Server instances named SQLDev and SQLProd. Each SQL Server instance has access to various storage media. 

The SQL Server instances have a database that contains a table named Table1. 

Table1 contains a column named Column1. The value for Column1 can be either Value1 or Value2. 

You need to recommend a solution to ensure that users in Group1 can retrieve only rows from Column1 that contain the value of Value1. 

What should you recommend? 

A. A dynamic management view 

B. Filegroups 

C. Snapshot isolation 

D. User-defined views 

Answer:

 

131. You have two SQL Server instances named SQLDev and SQLProd that have access to various storage media. 

You plan to synchronize SQLDev and SQLProd. 

You need to recommend a solution that meets the following requirements: 

The database schemas must be synchronized from SQLDev to SQLProd. The database on SQLDev must be deployed to SQLProd by using a package. The package must support being deployed to Windows Azure SQL Database. 

What should you recommend? 

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

A. A database snapshot 

B. SQL Server Integration Services (SSIS) 

C. Change data capture 

D. A data-tier application 

Answer:

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