Tag: 70-461 pdf

EnsurepassQUESTION 91 You use Microsoft SQL Server 2012 database to develop a shopping cart application. You need to invoke a table-valued function for each row returned by a query. Which Transact-SQL operator should you use?   A. CROSS JOIN B. UNPIVOT C. PIVOT D. CROSS APPLY   Correct Answer: D Explanation: http://msdn.microsoft.com/en-us/library/ms175156.aspx     QUESTION 92 […]

EnsurepassQUESTION 101 You want to add a new GUID column named BookGUID to a table named dbo.Book that already contains data. BookGUID will have a constraint to ensure that it always has a value when new rows are inserted into dbo.Book. You need to ensure that the new column is assigned a GUID for existing […]

EnsurepassQUESTION 81 You use a contained database named ContosoDb within a domain. You need to create a user who can log on to the ContosoDb database. You also need to ensure that you can port the database to different database servers within the domain without additional user account configurations. Which type of user should you […]

EnsurepassQUESTION 61 You develop a Microsoft SQL Server 2012 database. You create a view from the Orders and OrderDetails tables by using the following definition.     You need to ensure that users are able to modify data by using the view. What should you do?   A. Create an AFTER trigger on the view. […]

EnsurepassQUESTION 71 You use a contained database named ContosoDb within a domain. You need to create a user who can log on to the ContosoDb database. You also need to ensure that you can port the database to different database servers within the domain without additional user account configurations. Which type of user should you […]

EnsurepassQUESTION 51 You are writing a set of queries against a FILESTREAM-enabled database. You create a stored procedure that will update multiple tables within a transaction. You need to ensure that if the stored procedure raises a run-time error, the entire transaction is terminated and rolled back. Which Transact-SQL statement should you include at the […]

EnsurepassQUESTION 41 You have a database that contains the tables as shown in the exhibit.     You have the following query:     You need to recreate the query to meet the following requirements:   – Reference columns by using one-part names only. – Sort aggregates by SalesTerritoryID, and then by ProductID. – Order the results in […]

EnsurepassQUESTION 31 You are developing a database that will contain price information. You need to store the prices that include a fixed precision and a scale of six digits. Which data type should you use?   A. Float B. Money C. Smallmoney D. Numeric   Correct Answer: D Explanation: Numeric is the only one in the […]

EnsurepassQUESTION 21 You develop a database for a travel application. You need to design tables and other database objects. You need to store media files in several tables. Each media file is less than 1 MB in size. The media files will require fast access and will be retrieved frequently. What should you do?   […]

EnsurepassQUESTION 11 Your database contains two tables named DomesticSalesOrders and InternationalSalesOrders. Both tables contain more than 100 million rows. Each table has a Primary Key column named SalesOrderId. The data in the two tables is distinct from one another. Business users want a report that includes aggregate information about the total number of global sales […]

Ensurepass 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 […]