DRAG DROP
Note: This question is part of a series of questions that use the same scenario. For your convenience,
the scenario is repeated in each question. Each question presents a different goal and answer choices,
but the text of the scenario is exactly the same in each question in this series.
You are developing a database to track customer orders. The database contains the following tables:
Sales.Customers, Sales.Orders, and Sales.OrderLines. The following table describes the columns in
Sales.Customers.
The following table describes the columns in Sales.Orders.
The following table describes the columns in Sales.OrderLines.
You need to create a stored procedure that inserts data into the Customers table. The stored procedure must
meet the following requirements:
Data changes occur as a single unit of work.
Data modifications that are successful are committed and a value of 0 is returned.
Data modifications that are unsuccessful are rolled back. The exception severity level is set to 16 and a
value of -1 is returned.
The stored procedure uses a built-it scalar function to evaluate the current condition of data modifications.
The entire unit of work is terminated and rolled back if a run-time error occurs during execution of the stored
procedure.
How should complete the stored procedure definition? To answer, drag the appropriate Transact-SQL
segments to the correct targets. Each Transact-SQL segment may be used once, more than once, or not at all.
You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Select and Place:
Explanation:
Box 1: XACT_ABORT
XACT_ABORT specifies whether SQL Server automatically rolls back the current transaction when a TransactSQL statement raises a run-time error.
When SET XACT_ABORT is ON, if a Transact-SQL statement raises a run-timeerror, the entire transaction is
terminated and rolled back.
Box 2: COMMIT
Commit the transaction.Box 3: XACT_STATE
Box 4: ROLLBACK
Rollback the transaction
Box 5: THROW
THROW raises an exception and the severity is set to 16.
Requirement: Data modifications that are unsuccessful are rolled back. The exception severity level is set to 16
and a value of -1 is returned.https://msdn.microsoft.com/en-us/library/ms188792.aspx
https://msdn.microsoft.com/en-us/library/ee677615.aspx
correct