You have a date related query that would benefit from an indexed view. You need to create the indexed view.
Which two Transact-SQL functions can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point
Correct Answer:
A
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You create a table named Products by running the following Transact-SQL statement:
< ><>>< ><>>- Insert product records as a single unit of work.
- Return error number 51000 when a product fails to insert into the database.
- If a product record insert operation fails, the product information must not be permanently written to the database.
Solution: You run the following Transact-SQL statement:<>
Correct Answer:
A
If the INSERT INTO statement raises an error, the statement will be caught and an error 51000 will be thrown. In this case no records will have been inserted.
Note:
You can implement error handling for the INSERT statement by specifying the statement in a TRY…CATCH construct.
If an INSERT statement violates a constraint or rule, or if it has a value incompatible with the data type of the column, the statement fails and an error message is returned.
References: https://msdn.microsoft.com/en-us/library/ms174335.aspx
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You have a database that contains a single table named tblVehicleRegistration. The table is defined as follows:
< ><>>< ><>>You need to resolve the error.
Solution: You modify the Transact-SQL statement as follows:<>
Correct Answer:
B
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You have a table named Products that stores information about products your company sells. The table has a column named ListPrice that stores retail pricing information for products.
Some products are used only internally by the company. Records for these products are maintained in the Products table for inventory purposes. The price for each of these products is $0.00. Customers are not permitted to order these products.
You need to increase the list price for products that cost less than $100 by 10 percent. You must only increase pricing for products that customers are permitted to order.
Solution: You run the following Transact-SQL statement:<>
Correct Answer:
B
Mathematical equation will only return 10 % of the value.
You are building a stored procedure named sp1 that calls a stored procedure named SP2.
SP2 calls another stored procedure named SP3 that returns a Recordset. The Recordset is stored in a temporary table.
You need to ensure that SP2 returns a text value to sp1. What should you do?
Correct Answer:
B