automated row deletion

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От Dave Huber
Тема automated row deletion
Дата
Msg-id 7CDADB576E07AC4FA71E1B12566C9126540E0A0C30@lti-mb-1.LTI.com
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Ответы Re: automated row deletion  (John R Pierce <pierce@hogranch.com>)
Re: automated row deletion  (纪晓曦 <sheepjxx@gmail.com>)
Список pgsql-general

I am inserting 250 rows of data (~2kbytes/row) every 5 seconds into a table (the primary key is a big serial). I need to be able to limit the size of the table to prevent filling up the disk. Is there a way to setup the table to do this automatically or do I have to periodically figure out how many rows are in the table and delete the oldest rows manually?

 

Thanks,

Dave



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