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Joined: Sep 18, 2012
Oct 08, 2012 05:40:07
How can i minus 1 from an integer entry in a database every time a particular action is performed. The column i want to minus from has a primary key entryname
Joined: Oct 21, 2008
Oct 08, 2012 06:06:35
my mind is boogling how this fits into your movies database, but anyway do you know about update statements?
I agree. Here's the link:
subject: Database subtraction
Efficient Method for comparison
Simple field comparision
sql syntax question
EXCEPT Set Operation, Oracle, JDBC
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