FreeLists / oracle-l / Re: SQl Query Help

["jaromir nemec" <jaromir@xxxxxxxxxxxx>]

Hi,

you may wont to add some extra check in case that the day of birth column is 
nullable.


Regards

Jaromir
----- Original Message ----- 
From: "Sanjay Mishra" <smishra_97@xxxxxxxxx>
To: <Christian.Antognini@xxxxxxxxxxxx>
Cc: <oracle-l@xxxxxxxxxxxxx>
Sent: Friday, April 29, 2005 5:01 PM
Subject: RE: SQl Query Help


Thanks you very much Christian and this is what I am looking. This has given 
me the idea as how to use it in mine code

Thanks

Christian Antognini <Christian.Antognini@xxxxxxxxxxxx> wrote:
Hi Sanjay

>Now I need the output as
>Fatherid and its ChildId only and only if all of
>it Child are born in some TimeFrame. If any of the
>Child is born out of this TimeFrame then it will=20
>ignore all of those FatherId and ChildId.

To find the fathers a query like the following one should do the trick:

select fatherid
from a, b
where a.childid =3D b.childid
group by a.fatherid
having min(b.dob) >=3D to_date('01-JAN-04') and max(b.dob) <=3D =
to_date('31-DEC-04')


HTH
Chris

--
http://www.freelists.org/webpage/oracle-l

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

--
http://www.freelists.org/webpage/oracle-l



--
http://www.freelists.org/webpage/oracle-l