Re: BBU Cache vs. spindles

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Bruce Momjian <bruce@xxxxxxxxxx> wrote:
 
> With a BBU you can turn off full_page_writes
 
My understanding is that that is not without risk.  What happens if
the WAL is written, there is a commit, but the data page has not yet
been written to the controller?  Don't we still have a torn page?
 
-Kevin

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