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Disregard duplicates based on a field

From: mBird <no_at_email.com>
Date: Thu, 27 Apr 2006 14:17:51 -0400
Message-ID: <12522mjn1i3k0d0@corp.supernews.com>


I have a table with three fields:
f1, f2, f3
1 a 432
2 b 323
3 a 345 <-- so 3 has an a and b entry
3 b 345 <-- so 3 has an a and b entry

I need all the distinct f1's but when choosing which of the duplicates to keep be able to specify the priority choice of f2 being a. So...
-if there is only one distinct f1 then I want that row regardless of f2
-if there are multiple rows with the same f1's then I want the one that f2 =
a
1 a 432
2 b 323
3 a 345
(notice I kept 3 a 345 but discarded 3 b 345)

Thank you! Received on Thu Apr 27 2006 - 13:17:51 CDT

Original text of this message

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