[OZAPRS] Microsoft Access question

main account sgalow at ihug.com.au
Sun Jun 22 16:25:57 EST 2003


select lat , long , callsign
from tblpositions
where  time like '?i*'

 ? = any character
1 = character
* anynumber of additional charcters

stephen  galowski

----- Original Message ----- 
From: "Darryl Smith" <Darryl at radio-active.net.au>
To: <ozaprs at careless.net>
Sent: Sunday, June 22, 2003 2:26 PM
Subject: [OZAPRS] Microsoft Access question


> People
>
> I am attempting to use Microsoft Acces... And I am attempting to do a
funny
> query... And I need some help. This is for my OziAPRS software...
>
> I have a table called tblPositions. It contains the following fields
> Callsign *
> Time *
> Lat
> Lon
>
> Callsign and Time are Key Fields. Time is actually combined Date/Time.
>
> What I want to do is to return the Lat, Lon, Callsign of
__ALL_CALLSIGNS__
> __CLOSEST__ to a given time. That is I want to find the where all my
> trackers were at about midday.
>
> This is not as easy as it sounds... Can anyone help?
>
> Darryl
>
> ---------
> Darryl Smith, VK2TDS   POBox 169 Ingleburn NSW 2565 Australia
> Mobile Number 0412 929 634 [+61 4 12 929 634 International]
> Darryl at radio-active.net.au | www.radio-active.net.au
>
>
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