On Wed, Feb 19, 2014 at 8:31 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
If you mean you would like to use Windows' timezone data, the answer is you can't --- and you generally shouldn't want to, because AFAIK their timezone data is pretty sucky: it's incomplete and not terribly accurate about historical details. We use the IANA timezone database[1], which is where those names like Asia/Calcutta come from.
Most modern operating systems use the IANA database for their system-level timezone knowledge, but Windows is still in the dark ages last I heard.
regards, tom lane
Hmm. Is there any postgreSQL command/binary which can be used to set timezone according to OS one. At the time of postgreSQL install how does it pick timezone information and sets into postgreSQL.conf accordingly.
