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QUESTION NO:37
You develop a Microsoft SQL Server 2012 database that contains tables named
Customers and Orders.
The tables are related by a column named CustomerId.
You need to create a query that meets the following requirements:
Which Transact-SQL query should you use?
A. SELECT CustomerName, OrderDate
FROM Customers
LEFT OUTER JOIN Orders
ON Customers.CuscomerlD = Orders.CustomerId
B. SELECT CustomerName, OrderDate
FROM Customers
RIGHT OUTER JOIN Orders
ON Customers.CustomerID = Orders.CustomerId
C. SELECT CustomerName, OrderDate
FROM Customers
CROSS JOIN Orders
ON Customers.CustomerId = Orders.CustomerId
D. SELECT CustomerName, OrderDate
FROM Customers
JOIN Orders
ON Customers.CustomerId = Orders.CustomerId
Answer: D
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms177634.aspx
QUESTION NO:19
You have a database that contains the tables shown in the exhibit. (Click the Exhibit
button.)
You need to create a query that calculates the total sales of each OrderId from the
Sales.Details table.
The solution must meet the following requirements:
*Use one-part names to reference columns.
*Start the order of the results from OrderId.
*NOT depend on the default schema of a user.
*Use an alias of TotalSales for the calculated ExtendedAmount.
*Display only the OrderId column and the calculated TotalSales column.
Which code segment should you use?
To answer, type the correct code in the answer area.
A. SELECT OrderID, SUM(ExtendedAmount) AS TotalSales
FROM Sales.Details
GROUP BY OrderID
ORDER BY OrderID
B. SELECT OrderID, SUM(ExtendedAmount) AS TotalSales
FROM Sales.Details
ORDER BY OrderID
Answer: A
Explanation:
QUESTION NO:39
You use Microsoft SQL Server 2012 to develop a database application.
You need to implement a computed column that references a lookup table by using an
INNER JOIN against another table.
What should you do?
A. Reference a user-defined function within the computed column.
B. Create a BEFORE trigger that maintains the state of the computed column.
C. Add a default constraint to the computed column that implements hard-coded values.
D. Add a default constraint to the computed column that implements hard-coded CASE
statements.
Answer: A
Explanation:
QUESTION NO:3
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?
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
Explanation:
QUESTION NO:38
You develop a Microsoft SQL Server 2012 database.
You need to create a batch process that meets the following requirements:
Which object should you use?
A. Scalar user-defined function
B. Inline user-defined function
C. Table-valued user-defined function
D. Stored procedure
Answer: D
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms186755.aspx
QUESTION NO:35 DRAG DROP
You use Microsoft SQL Server 2012 to develop a database that has two tables named
Div1Cust and Div2Cust.
Each table has columns named DivisionID and CustomerId . None of the rows in Div1Cust
exist in Div2Cust.
You need to write a query that meets the following requirements:
Which three Transact-SQL statements should you use? (To answer, move the appropriate
statements from the list of statements to the answer area and arrange them in the correct
order.)
Answer:
QUESTION NO:42
You use Microsoft SQL Server 2012 to develop a database application.
You need to create an object that meets the following requirements:
Which object should you use?
A. Scalar-valued function
B. Inline function
C. User-defined data type
D. Stored procedure
Answer: D
Explanation:
QUESTION NO:20
You have a database that contains the tables as shown in the exhibit. (Click the Exhibit
button.)
You have the following query:
You need to recreate the query to meet the following requirements:
Which code segment should you use?
To answer, type the correct code in the answer area.
A. SELECT SalesTerritoryID,
ProductID,
AVG(UnitPrice),
MAX(OrderQty),
MAX(DiscountAmount)
FROM Sales.Details
GROUP BY SalesTerritoryID,ProductID
ORDER BY SalesTerritoryID DESC, ProductID DESC
B. SELECT SalesTerritoryID,
ProductID,
AVG(UnitPrice),
MAX(OrderQty),
MAX(DiscountAmount)
FROM Sales.Details
ORDER BY SalesTerritoryID DESC, ProductID DESC
Answer: A
Explanation:
QUESTION NO:30
You administer a Microsoft SQL Server database that supports a banking transaction
management application.
You need to retrieve a list of account holders who live in cities that do not have a branch
location.
Which Transact-SQL query or queries should you use? (Each correct answer presents a
complete solution. Choose all that apply.)
A. SELECT AccountHolderID
FROM AccountHolder
WHERE CityID NOT IN (SELECT CityID FROM BranchMaster)
B. SELECT AccountHolderID
FROM AccountHolder
WHERE CityID ALL (SELECT CityID FROM BranchMaster)
C. SELECT AccountHolderlD
FROM AccountHolder
WHERE CityID SOME (SELECT CityID FROM BranchMaster)
D. SELECT AccountHolderID
FROM AccountHolder
WHERE CityID ANY (SELECT CityID FROM BranchMaster)
Answer: A,B
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms188047.aspx
Reference: http://msdn.microsoft.com/en-us/library/ms177682.aspx
Reference: http://msdn.microsoft.com/en-us/library/ms173545.aspx
QUESTION NO:33
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 use an identity specification to include
a seed of 1,000 and an increment of 1?
A. DateHired
B. DepartmentID
C. EmployeeID
D. EmployeeNum
E. FirstName
F. JobTitle
G. LastName
H. MiddleName
I. ReportsToID
Answer: C
Explanation:
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