Question

Need help in writing the query to get the last month data as well as month to date data.

If today’s date is Mar 23 2011, I need to retrieve the data from last month and the data till todays date(means Mar 23 2011).

If date is Apr 3 2011, data should consists of March month data and the data till Apr 3rd 2011.

Thanks,

Shahsra

Answer 1

Today including time info  : getdate()
Today without time info    : DATEADD(DAY, DATEDIFF(day, 0, getdate()), 0)
Tomorrow without time info : DATEADD(DAY, DATEDIFF(day, 0, getdate()), 1)
Beginning of current month : DATEADD(month, datediff(month, 0, getdate()), 0)
Beginning of last month    : DATEADD(month, datediff(month, 0, getdate())-1, 0)

so most likely

WHERE dateColumn >= DATEADD(month, datediff(month, 0, getdate())-1, 0)
  AND dateColumn <  DATEADD(DAY, DATEDIFF(day, 0, getdate()), 1)