One question... can operations that shortcut the WAL by fsyncing direct
to disk also use async commit? I suspect the answer is an implicit "no"
because the only examples I can think of all involve DDL, but it's
probably worth spelling that out...
--
Jim Nasby decibel(at)decibel(dot)org
EnterpriseDB http://enterprisedb.com 512.569.9461 (cell)