eries hitting this table. Maybe someone else has a better
solution.
John A. McCaskey
-Original Message-
From: Grant Giddens [mailto:[EMAIL PROTECTED]
Sent: Monday, June 21, 2004 4:59 PM
To: [EMAIL PROTECTED]
Subject: Insert data if not duplicate based on order
Hi,
I have a table that has
Hi,
I have a table that has many rows. I want to be
able to insert a new row only if has a unique field of
the last 20 rows when I sort them by date.
Currently before I insert a new row, I will select a
specific field for 20 rows and run a for loop in php
looking for a match with the data I'm
