Magnus Hagander <mag...@hagander.net> writes: > Heikki Linnakangas wrote: >> cygwin supports POSIX_FADV_SEQUENTIAL (and POSIX_FADV_NORMAL to revert >> it), but not any of the other flags. It maps it to >> NtSetInformationFile() like this:
> We set this in our open() wrapper in the code today. Really? Where? I didn't find any of the mentioned symbols in a quick grep. I'm not sure how Windows interprets FILE_SEQUENTIAL_ONLY, but if that really means that it assumes *only* sequential accesses will happen, I'm not sure that we'd want to turn it on. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers