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SQL Trigger - Check for string

原文 2013-05-03 08:03:09 6 1 mysql/ sql

Is it possible to run a trigger whenever a new row is inserted into lets say shipping_rate , and it will check column company within that row for a certain string. If that certain string is is there, I then want to perform an equation on column cost to change the current number. Is this feasible in MySQL?

1 answers

Yes, it is entirely possible as trigger can do essentially anything to the database that a normal query could. You can read up on how to do that in official manual .

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SQL Trigger - Check for string

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solution1 2 ACCPTED 2013-05-03 08:05:56

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2 ACCPTED 2013-05-03 08:05:56