duanduo7400 2012-03-06 11:27
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如何自动更新数据库中的记录?

I have a jobs table in which I inserts new jobs. This table also contains the job post date.

By default the job status is open when a new insertion take place.

Now I want to change the status of the job from open to close when the jobs becomes older than 30 days.

How will I do this?

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  • dongli1920 2012-03-06 11:28
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    Use a cron job to handle this. http://en.wikipedia.org/wiki/Cron

    If you can't handle crons, you could do a "poor man's cron". Means the actual process that updates all of your jobs records takes place when someone visits your page (with additional checks when the last run was). If you're doing it the "poor" way I suggest to fire off another thread to keep your site responsible.

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