Posted by Mark Probert on 02/22/07 00:21
Hi ..
I am geeting myself into many knots around how to do thsi extraction.
There is a table that contains the following:
aID bID cID dID
--------------------------
6 9 28 1
6 2 28 2
6 11 28 3
6 1 27 5
6 9 27 5
6 11 27 5
I am trying to get a result of:
aID bID cID dID
--------------------------
6 9 28 1
6 2 28 2
6 11 28 3
6 1 27 5
So, something like "the set off all values over bID which have the
greatest cID". Any ideas?
Many thanks, in advance,
--
-mark.
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