Question

I have a query like this:

SELECT COUNT(*) AS amount
FROM daily_individual_tracking
WHERE sales = 'YES'
AND daily_individual_tracking_date BETWEEN '2010-01-01' AND '2010-03-31'

I am selected from a date range. Is there a way to also get the total days in the date range?

Answer 1

Not really clear if you are looking for

DATEDIFF('2010-03-31', '2010-01-01')

or

COUNT(DISTINCT daily_individual_racking_date)