Theory question - Mailing list pgsql-general

From Jayadevan M
Subject Theory question
Date
Msg-id CAFS1N4gNE8M1rNfOagbbpFWEGAMUmyf5mqP0J2e7pUy_Eo+mYg@mail.gmail.com
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Hi,
What are the real differences between the bgwriter and checkpointer process? Both of them write data from the buffer to the data files, right? Is it just a matter of 'when' they write?
Regards,
Jayadevan

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