query result that depends on the count of matching field contents in one record

[Ivan Smahin]

Hello Ralf,

Saturday, May 7, 2005, 2:47:33 AM, you wrote:

RS> Hi Ivan,

RS> I am thinking of an image retrieval system based on color values. I
RS> will have 3 color values for several sectors of an image. To avoid
RS> leaving out runaways, I thought it would be a good idea to have the
RS> possibility not to match all sectors. Also the sensibility should be
RS> customizable, so I need to query ranges.
RS> There could be a lot of fields (sectors * 3 colors + brightness and
RS> your suggestion would be result in a little too long query string, I
RS> think.
RS> But maybe you have another hint.

Let's discuss it using db structure you use (or planned to use).
I'm afraid I don't get it yet.

-- 
Best regards,
 Ivan                            mailto:IvanSmahin at public.kherson.ua