Hello,
I find it more useful to take a copy of a point table and convert it into circles, rather than create buffers.
update <tablename> set obj=createcircle(centroidx(obj),centroidy(obj),<radius>)
This always seems to work quicker and has the advantage of keeping the circle attached to the point data.
Cheers,
Matt
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: 13 October 2002 15:08
To: [EMAIL PROTECTED]
Subject: MI-L MapInfo 7 memory issue
Hello,
I am using MapInfo 7 to create buffer from a table containing about 8000
objects.
While I tried to create one buffer for all objects, MapInfo told me that
the memory is not enough.
But actually I am using a dual xeon machine with 2 gigabytes ram.
The only way is to create one buffer for each object.
The same situation happened while I tried to combine those buffers.
It seems MapInfo can not make use of all available memories.
Is there any solution for this issue?
Thanks in advance.
Keven Liao
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