Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Notice we never default to open_sync. However, on Win32, Magnus got a
> 60% speedup by using open_sync, implemented using
> FILE_FLAG_WRITE_THROUGH. Now, because this the fastest on Win32, I
> think we should default to open_sync on Win32. The attached patch
> implements this.
... and breaks open_datasync for all other platforms ...
regards, tom lane
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