September 15, 2010 at 11:39 am
I have put together the following and wondered if you would take a look. It nearly works...
This is an exact copy of 1 clients data...(obviosly not too exact!!!)
key admission admdate disdate admtype
12345 171 01/04/2010 01/04/2010 12
12345 172 03/04/2010 03/04/2010 12
12345 173 06/04/2010 06/04/2010 12
12345 174 08/04/2010 08/04/2010 12
12345 175 10/04/2010 10/04/2010 12
12345 176 13/04/2010 13/04/2010 12
12345 177 14/04/2010 15/04/2010 21
12345 178 15/04/2010 15/04/2010 13
12345 179 17/04/2010 17/04/2010 12
12345 180 20/04/2010 20/04/2010 12
12345 181 22/04/2010 22/04/2010 12
12345 182 24/04/2010 24/04/2010 13
12345 183 27/04/2010 27/04/2010 13
12345 184 29/04/2010 29/04/2010 13
The rows I am interested in are highlighted (admtype 21 and row above. I need to do a calculation to show only clients where the period from disdate on 1 row is 14 days or less than admdate on the subsequent row. I am just interested in the month of april for admdate.
i need a query or solution that will give me the following result from the above data. With Diff being added in the result so futher calculations can be performed
key admission admdate disdate admtype diff
12345 177 14/04/2010 15/04/2010 21 1.
The difference from disdate on adm 176 and adm date on 177 = 1.
I would apprciate any help. Thanks in advance
September 15, 2010 at 11:49 am
suggest you take a look here
http://qa.sqlservercentral.com/Forums/Topic986142-392-1.aspx
seems a remarkably similar question
________________________________________________________________
you can lead a user to data....but you cannot make them think
and remember....every day is a school day
September 17, 2010 at 5:15 am
He is my boss and asked me to reaseach also. Small world.
Sorted now Thanks anyway. I have a new question if you want to take a look:-):-):-)
http://qa.sqlservercentral.com/Forums/Topic988072-392-1.aspx
Cheers
Viewing 3 posts - 1 through 2 (of 2 total)
You must be logged in to reply to this topic. Login to reply