sql - MySQL SELECT last few days?

Question

I was playing with MYSQL and I know there's a limit command that shows a certain amount of results, but i was wondering if MySQL alone can show only the last 3 days or something. Just wondering.

Update: I used NOW() to store times.

Answer 1

Use for a date three days ago:

WHERE t.date >= DATE_ADD(CURDATE(), INTERVAL -3 DAY);

Check the DATE_ADD documentation.

Or you can use:

WHERE t.date >= ( CURDATE() - INTERVAL 3 DAY )