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From Richardson Hinestroza
Subject checkpoints anatomy
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Msg-id CAMHqVuapAhMcjyaFdv=e2zSpaHuKBdD5C8w90nLni17H-Y=Q3g@mail.gmail.com
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Responses Re: checkpoints anatomy  (Achilleas Mantzios <achill@matrix.gatewaynet.com>)
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Hello, excuse me for my poor english. i am writting from Colombia and i am postgresql fan.

I want to know if postgresql checkpoints prevent current transactions to write the same page being flush to disk by checkpoint proccess.

And I want know if the postgresql checkpoint use the ARIES algorithmo. and known technical details about postgresql checkpoints.

i can not foud in the web answers for my question. 

i would apreciate your answer. thanks a lot

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