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From:Ben Clewett Date:March 21 2005 4:36pm
Subject:Wait for data to change
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Dear MySQL,

I have an application which need to wait for some data to change, then 
act on this change.

I am polling the MySQL once a second using "SELECT ..."

I believe there is an alternate method where a thread can be made to 
wait for some change, therefore avoiding the expensive polling and 
improving performance.

If any member knows what this may be, I would be very interested.

Regards, Ben Clewett.
Wait for data to changeBen Clewett21 Mar
  • Re: Wait for data to changeSGreen21 Mar
    • Re: Wait for data to changeEric Bergen21 Mar
    • Re: Wait for data to changeBen Clewett22 Mar