What does 'ddd' return in date formats?

In date formats, 'ddd' specifically returns the abbreviated name of the day of the week. This means that when you use 'ddd' in a date format, the output will be a three-letter representation of the day, such as "Mon" for Monday or "Tue" for Tuesday. This is particularly useful for displaying dates in a more user-friendly manner where the specific day is important but the full name might be too lengthy.

The option indicating this correct format clearly reflects the way date formatting conventions work, and understanding this can be crucial for presenting date information clearly in applications like NetSuite.