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Q1. You administer a Microsoft SQL Server 2012 database. 

The database contains a table named Employee. Part of the Employee table is shown in the exhibit. (Click the Exhibit button.) 

Unless stated above, no columns in the Employee table reference other tables. 

Confidential information about the employees is stored in a separate table named EmployeeData. One record exists within EmployeeData for each record in the Employee table. 

You need to assign the appropriate constraints and table properties to ensure data integrity and visibility. 

On which column in the Employee table should you create a Foreign Key constraint that references a different table in the database? 

A. DateHired 

B. Departments 

C. EmployeeID 

D. EmployeeNum 

E. FirstName 

F. JobTitle 

G. LastName 

H. MiddleName 

I. ReportsToID 

Answer: C 

Explanation: 

Use the EmployeeID, which would be used as a primary key in the Employee table, when defining a foreign key constraint from another table in the database. 

Q2. You administer a Microsoft SQL Server 2012 database that includes a table named Products. The Products table has columns named Productld, ProductName, and CreatedDateTime. 

The table contains a unique constraint on the combination of ProductName and CreatedDateTime. 

You need to modify the Products table to meet the following requirements: 

. Remove all duplicates of the Products table based on the ProductName column. . Retain only the newest Products row. 

Which Transact-SQL query should you use? 

A. WITH CTEDupRecords AS ( SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName FROM Products GROUP BY ProductName HAVING COUNT(*) > 1 ) DELETE p FROM Products p JOIN CTEDupRecords cte ON B. ProductName = cte.ProductName AND p.CreatedDateTime > cte.CreatedDateTime 

C. WITH CTEDupRecords AS ( SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName FROM Products GROUP BY ProductName HAVING COUNT(*) > 1 ) DELETE p FROM Products p JOIN CTEDupRecords cte ON cte.ProductName = p.ProductName AND cte.CreatedDateTime > p.CreatedDateTime 

D. WITH CTEDupRecords AS ( SELECT MIN(CreatedDateTime) AS CreatedDateTime, ProductName FROM Products GROUP BY ProductName ) DELETE p FROM Products p JOIN CTEDupRecords cte ON 

E. ProductName = cte.ProductName 

F. WITH CTEDupRecords AS ( SELECT MAX(CreatedDateTime) AS CreatedDateTime, ProductName FROM Products GROUP BY ProductName HAVING COUNT(*) > 1 ) DELETE p FROM Products p JOIN CTEDupRecords cte ON 

G. ProductName = cte.ProductName 

Answer: B 

Q3. You develop a Microsoft SQL Server 2012 database that contains a table named Products. The Products table has the following definition: 

You need to create an audit record only when either the RetailPrice or WholeSalePrice column is updated. 

Which Transact-SQL query should you use? 

A. CREATE TRIGGER TrgPriceChange ON Products FOR UPDATE AS IF CCLUMNS_CHANGED(RetailPrice, WholesalePrice) - - Create Audit Records 

B. CREATE TRIGGER TrgPriceChange ON Products FOR UPDATE AS IF EXISTS(SELECT RetailPrice from inserted) OR EXISTS (SELECT WholeSalePnce FROM inserted) - - Create Audit Records 

C. CREATE TRIGGER TrgPriceChange ON Products FOR UPDATE AS IF COLUMNS_UPDATED(RetailPrice, WholesalePrice) - - Create Audit Records 

D. CREATE TRIGGER TrgPriceChange ON Products FOR UPDATE AS IF UPDATE(RetailPrice) OR UPDATE(WholeSalePrice) - - Create Audit Records 

Answer: D 

Q4. You administer a database that includes a table named Customers that contains more than 750 rows. You create a new column named PartitionNumber of the int type in the table. 

You need to assign a PartitionNumber for each record in the Customers table.You also need to ensure that the PartitionNumber satisfies the following conditions: 

. Always starts with 1. 

. Starts again from 1 after it reaches 100. 

Which Transact-SQL statement should you use? 

A. CREATE SEQUENCE CustomerSequence AS int START WITH 0 INCREMENT BY 1 MINVALUE 1 MAXVALUE 100 UPDATE Customers SET PartitionNumber = NEXT VALUE FOR CustomerSequence DROP SEQUENCE CustomerSequence 

B. CREATE SEQUENCE CustomerSequence AS int START WITH 1 INCREMENT BY 1 MINVALUE 1 MAXVALUE 100 CYCLE UPDATE Customers SET PartitionNumber = NEXT VALUE FOR CustomerSequence DROP SEQUENCE CustomerSequence 

C. CREATE SEQUENCE CustomerSequence AS int START WITH 1 INCREMENT BY 1 MINVALUE 1 MAXVALUE 100 UPDATE Customers SET PartitionNumber = NEXT VALUE FOR CustomerSequence + 1 DROP SEQUENCE CustomerSequence 

D. CREATE SEQUENCE CustomerSequence AS int START WITH 1 INCREMENT BY 1 MINVALUE 0 MAXVALUE 100 CYCLE UPTATE Customers SET PartitionNumber = NEXT VALUE FOR CustomerSequence DROP SEQUENCE CustomerSequence 

Answer: B 

Q5. You administer a Microsoft SQL Server 2012 database named ContosoDb. Tables are defined as shown in the exhibit. (Click the Exhibit button.) 

You need to display rows from the Orders table for the Customers row having the 

CustomerId value set to 1 in the following XML format. 

<CUSTOMERS Name="Customer A" Country="Australia"> 

<ORDERS OrderID="1" OrderDate="2001-01-01" Amount="3400.00" /> 

<ORDERS OrderID="2" OrderDate="2002-01-01" Amount="4300.00" /> 

</CUSTOMERS> 

Which Transact-SQL query should you use? 

A. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW 

B. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW, ELEMENTS 

C. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML AUTO 

D. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId - Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS 

E. SELECT Name, Country, OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO 

F. SELECT Name, Country, Orderld, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS 

G. SELECT Name AS '@Name', Country AS '@Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers') 

H. SELECT Name AS 'Customers/Name', Country AS 'Customers/Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers') 

Answer: E 

Improved 70-461 practice:

Q6. You administer a Microsoft SQL Server 2012 database. The database contains a table named Employee. Part of the Employee table is shown in the exhibit. (Click the Exhibit button.) 

Confidential information about the employees is stored in a separate table named EmployeeData. One record exists within EmployeeData for each record in the Employee table. You need to assign the appropriate constraints and table properties to ensure data integrity and visibility. On which column in the Employee table should you a create a unique constraint? 

A. DateHired 

B. DepartmentID 

C. EmployeelD 

D. EmployeeNum 

E. FirstName 

F. JobTitle 

G. LastName 

H. MiddleName 

I. ReportsToID 

Answer: D 

Q7. You administer a Microsoft SQL Server 2012 database named ContosoDb. Tables are defined as shown in the exhibit. (Click the Exhibit button.) 

You need to display rows from the Orders table for the Customers row having the CustomerId value set to 1 in the following XML format. 

Which Transact-SQL query should you use? 

A. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW 

B. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW, ELEMENTS 

C. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML AUTO 

D. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS 

E. SELECT Name, Country, OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId- 1 FOR XML AUTO 

F. SELECT Name, Country, Orderld, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS 

G. SELECT Name AS '@Name', Country AS '@Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers') 

H. SELECT Name AS 'Customers/Name', Country AS 'Customers/Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers') 

Answer: D 

Q8. CORRECT TEXT 

You need to create a view named uv_CustomerFullNames. The view must prevent the underlying structure of the customer table from being changed. 

Part of the correct T-SQL statement has been provided in the answer area. Provide the complete code. 

Answer: 

Q9. CORRECT TEXT 

You need to create a query that calculates the total sales of each OrderlD from a table named Sales.Details. The table contains two columns named OrderlD and ExtendedAmount. 

The solution must meet the following requirements: 

Use one-part names to reference columns. 

Start the order of the results from OrderlD. 

NOT depend on the default schema of a user. 

Use an alias of TotalSales for the calculated ExtendedAmount. 

Display only the OrderlD column and the calculated TotalSales column. 

Provide the correct code in the answer area. 

Answer: 

Q10. CORRECT TEXT 

You have a database named Sales that contains the tables shown in the exhibit. (Click the Exhibit button.) 

You have an application named Appl. You have a parameter named @Count that uses the 

int data type. App1 is configured to pass @Count to a stored procedure. 

You need to create a stored procedure named usp_Customers for App1 that returns only 

the number of rows specified by the @Count parameter. 

The solution must NOT use BEGIN and END statements. 

Part of the correct T-SQL statement has been provided in the answer area. Provide the 

complete code. 

Answer: