70-457 Practice Test

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QUESTION 121
Drag and Drop Question
You administer a single Microsoft SQL Server instance on a two-node failover cluster that has nodes named Node A and Node B. The instance is currently running on Node A.
You want to patch both Node A and Node B by using the most recent SQL Server Service Pack. You need to ensure that the following requirements are met:
– Both nodes receive the update.
– Downtime is minimized.
– No data is lost.
Which three actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)

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QUESTION 61
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

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QUESTION 1
You develop a Microsoft SQL Server 2012 server database that supports an application.
The application contains a table that has the following definition:
CREATE TABLE Inventory
(ItemID int NOT NULL PRIMARY KEY,
ItemsInStore int NOT NULL,
ItemsInWarehouse int NOT NULL)
You need to create a computed column that returns the sum total of the ItemsInStore and ItemsInWarehouse values for each row.
Which Transact-SQL statement should you use?

A.    ALTER TABLE InventoryADD TotalItems AS ItemsInStore + ItemsInWarehouse
B.    ALTER TABLE InventoryADD ItemsInStore – ItemsInWarehouse = TotalItems
C.    ALTER TABLE InventoryADD TotalItems = ItemsInStore + ItemsInWarehouse
D.    ALTER TABLE InventoryADD TotalItems AS SUM(ItemsInStore, ItemslnWarehouse);