Koichi Suzuki <[EMAIL PROTECTED]> writes:
> Here's an idea and a patch for full page writes improvement.

> Idea:
> (1) keep full page writes for ordinary WAL, make them available during
> the crash recovery, -> recovery from inconsistent pages which can be
> made at the crash,
> (2) Remove them from the archive log except for those written during
> online backup (between pg_start_backup and pg_stop_backup) -> small size
> archive log.

Doesn't this break crash recovery on PITR slaves?

                        regards, tom lane

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