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Why is XLOG_FPI_FOR_HINT always need backups? - Mailing list pgsql-hackers

From zwj
Subject Why is XLOG_FPI_FOR_HINT always need backups?
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Msg-id tencent_60F11973A111EED97A8596FFECC4A91ED405@qq.com
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Responses Re: Why is XLOG_FPI_FOR_HINT always need backups?  (Japin Li <japinli@hotmail.com>)
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Hi all,

When I read the source code file src/backend/access/transam/xloginsert.c, I get something confused me.
In the function XLogSaveBufferForHint, the flags are always REGBUF_FORCE_IMAGE which means it is always need backups.
Is it right? Why do not check the full_page_writes?


--
Zhang Wenjie

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