You accept an IT internship at a local charity. The charity asks you to keep a record of its volunteers by using a database table named Volunteer.
When volunteers ask to be removed from mailing lists, the table must be updated.
You need to use a transaction to ensure that the database has data integrity and referential integrity.
Which statement should you use?
A. Option A
B. Option B
C. Option C
D. Option D
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A is correct, not B
A is the correct answer
answer is A
The answer is A not B. You cannot WHILE or CATCH a Transaction!