RE: halfway down a set order

Author: Allen

Posted: 2014-04-15 at 06:25:10

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:profoxtech-bounces@leafe.com] On Behalf Of Joerg

Arand

Sent: 15 April 2014 13:14

To: profoxtech@leafe.com

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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