Hi Allen,
 
first thank you for the explanation off the gomonth()-problem, but we
are in old Europe  ;-)
 
For the median a SELECT DISTINCT don't gives the right value!
The Skip is much more easy but returns only the median in uneven counts
of records.
 
 
 


Dr. Joerg Arand
Consultant Neonatologist

 
Neonatology
Children's Hospital
University Tuebingen
Calwer Str. 7
D-72076 Tuebingen
Tel.+49-(0)7071-2982211 
Tel.+49-(0)7071-2980895 (office) 
E-mail:Joerg.Arand(AT)med.uni-tuebingen.de
 
>>> "Allen" <[email protected]> 15.04.2014 13:25 >>>
Hi Joerg
That is about what I did, but distinct TTOD in the select. I am going
to
test speed though it's not a big deal. The skip is simple and I hope
faster.
Will play.
Thanks
Al

-----Original Message-----
From: ProfoxTech [mailto:[email protected]] On Behalf Of
Joerg
Arand
Sent: 15 April 2014 13:14
To: [email protected]
Subject: Re: halfway down a set order

Hi Allen

For the median do:

select datefield from table into cursor curtemp order by datefield
lnrecord=_tally/2
go lnrecord in curtemp
IF mod(_tally,2)=1
   skip in curtemp
   retu datefield
else
    lndatetime1=datefield
        skip in curtemp
    return lndatetime1+(datefield-lndatetime1)/2
endif 


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