Does the solution meet the goal?

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You create a table named Products by running the following Transact-SQL statement:

You have the following stored procedure:

You need to modify the stored procedure to meet the following new requirements:

– 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:

Does the solution meet the goal?
A . Yes
B . No

View Answer

Answer: B

Explanation:

A transaction is correctly defined for the INSERT INTO .VALUES statement, and if there is an error in the transaction it will be caught ant he transaction will be rolled back.

How ever, error number 51000 will not be returned, as it is only used in an IF @ERROR = 51000 statement.

Note: @@TRANCOUNT returns the number of BEGIN TRANSACTION statements that have occurred on the current connection.

References: https://msdn.microsoft.com/en-us/library/ms187967.aspx