Answer for SQL UPDATE Statement

https://365datascience.com/dwqa-answer/answer-for-sql-update-statement/ -

Hi Marie!

Thanks for reaching out.

Oh, it does have an impact on the data and that’s why we must be very careful when handling COMMIT; and ROLLBACK clauses!

For the purposes of taking this course smoothly, we’ve steered clear from using these commands too often, however you must be prepared on how they work when you move to a professional environment.

Hope this helps.
Best,
Martin

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