Question Description
Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? for Software Development 2025 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 SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam.
Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Software Development.
Download more important topics, notes, lectures and mock test series for Software Development Exam by signing up for free.
Here you can find the meaning of Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following SQL code:BEGIN TRANSACTION;SELECT * FROM Orders;UPDATE Orders SET OrderDate = 2023-06-01 WHERE OrderID = 1;SELECT * FROM Orders;ROLLBACK;SELECT * FROM Orders;What will be the output of this code?a)No outputb)Two sets of rows from the Orders table will be displayed, showing the original and updated valuesc)The transaction will be rolled back, and only the original set of rows from the Orders table will be displayedd)The ROLLBACK statement will throw an errorCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Software Development tests.