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Consider the following transaction code:
BEGIN TRANSACTION;
UPDATE products SET price = price * 1.1 WHERE category = 'Electronics';
COMMIT;
What will be the outcome of this transaction?
  • a)
    All products in the 'Electronics' category will have their price increased by 10%.
  • b)
    The transaction will be rolled back, and no changes will be made.
  • c)
    An error will occur due to the missing WHERE clause in the UPDATE statement.
  • d)
    The transaction will fail to commit due to a deadlock.
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Consider the following transaction code:BEGIN TRANSACTION;UPDATE produ...
The UPDATE statement will modify the price of all products in the 'Electronics' category, increasing it by 10%. The transaction is then committed, and the changes are permanently applied to the database.
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Consider the following transaction code:BEGIN TRANSACTION;UPDATE products SET price = price * 1.1 WHERE category = Electronics;COMMIT;What will be the outcome of this transaction?a)All products in the Electronics category will have their price increased by 10%.b)The transaction will be rolled back, and no changes will be made.c)An error will occur due to the missing WHERE clause in the UPDATE statement.d)The transaction will fail to commit due to a deadlock.Correct answer is option 'A'. Can you explain this answer?
Question Description
Consider the following transaction code:BEGIN TRANSACTION;UPDATE products SET price = price * 1.1 WHERE category = Electronics;COMMIT;What will be the outcome of this transaction?a)All products in the Electronics category will have their price increased by 10%.b)The transaction will be rolled back, and no changes will be made.c)An error will occur due to the missing WHERE clause in the UPDATE statement.d)The transaction will fail to commit due to a deadlock.Correct answer is option 'A'. Can you explain this answer? for Software Development 2024 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Consider the following transaction code:BEGIN TRANSACTION;UPDATE products SET price = price * 1.1 WHERE category = Electronics;COMMIT;What will be the outcome of this transaction?a)All products in the Electronics category will have their price increased by 10%.b)The transaction will be rolled back, and no changes will be made.c)An error will occur due to the missing WHERE clause in the UPDATE statement.d)The transaction will fail to commit due to a deadlock.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Software Development 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following transaction code:BEGIN TRANSACTION;UPDATE products SET price = price * 1.1 WHERE category = Electronics;COMMIT;What will be the outcome of this transaction?a)All products in the Electronics category will have their price increased by 10%.b)The transaction will be rolled back, and no changes will be made.c)An error will occur due to the missing WHERE clause in the UPDATE statement.d)The transaction will fail to commit due to a deadlock.Correct answer is option 'A'. Can you explain this answer?.
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