I would say that the problem likely lies in your database or your data, or in parts of your program that you didn't show.

Does the SQL statement work when you paste it into the mysql client?

Does your program connect to the right database?

You talk about columns message_has_been_sent and message_send in your statement, but your prose mentions columns message_has_been_sent and ml_message. Which is it?

Why are you sure that message_has_been_sent gets updated? Are you sure it didn't have the same value before you tested?

In reply to Re: query problem by Corion
in thread query problem by saintex

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