What should you modify?

When working with databases in a business setting, it is best to ensure that any modification you make to a database does not negatively impact any users or processes that depend on it.

With that in mind, which of these precautions should you take when modifying data?

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Possible Answers

A) Ensure that you have access to modify the table.
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B) You can modify tables that you create whenever and however you want.
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C) Ensure the records you want to modify are the right ones by running a SELECT query first.
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D) A & C
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E) None of the above, its just data!
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