Re: Range types
От
tomas@tuxteam.de
Тема
Re: Range types
Дата
Msg-id
20091215052609.GA15629@tomas
Ответ на
Re: Range types (Tom Lane)
Список
Дерево обсуждения
Range types Scott Bailey <artacus@comcast.net>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Martijn van Oosterhout <kleptog@svana.org>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Robert Haas <robertmhaas@gmail.com>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Martijn van Oosterhout <kleptog@svana.org>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Andrew Dunstan <andrew@dunslane.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Nathan Boley <npboley@gmail.com>
Re: Range types Robert Haas <robertmhaas@gmail.com>
Re: Range types tomas@tuxteam.de
Re: Range types Greg Stark <gsstark@mit.edu>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Robert Haas <robertmhaas@gmail.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types decibel <decibel@decibel.org>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Martijn van Oosterhout <kleptog@svana.org>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types decibel <decibel@decibel.org>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types David Fetter <david@fetter.org>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Christophe Pettus <xof@thebuild.com>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types decibel <decibel@decibel.org>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types tomas@tuxteam.de
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Dimitri Fontaine <dfontaine@hi-media.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Dimitri Fontaine <dfontaine@hi-media.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Andrew Gierth <andrew@tao11.riddles.org.uk>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Josh Berkus <josh@agliodbs.com>
Re: Range types Robert Haas <robertmhaas@gmail.com>
Re: Range types tomas@tuxteam.de
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types "Florian G. Pflug" <fgp@phlo.org>
Re: Range types Nicolas Barbier <nicolas.barbier@gmail.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Andrew Dunstan <andrew@dunslane.net>
Re: Range types tomas@tuxteam.de
Re: Range types Alvaro Herrera <alvherre@commandprompt.com>
Re: Range types tomas@tuxteam.de
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Alvaro Herrera <alvherre@commandprompt.com>
Re: Range types tomas@tuxteam.de
Re: Range types Alvaro Herrera <alvherre@commandprompt.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Nathan Boley <npboley@gmail.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp>
Re: Range types tomas@tuxteam.de
Re: Range types Robert Haas <robertmhaas@gmail.com>
Re: Range types tomas@tuxteam.de
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Jeff Davis <pgsql@j-davis.com>
Re: Range types Tom Lane <tgl@sss.pgh.pa.us>
Re: Range types Scott Bailey <artacus@comcast.net>
Re: Range types Martijn van Oosterhout <kleptog@svana.org>
Re: Range types Dimitri Fontaine <dfontaine@hi-media.com>
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Mon, Dec 14, 2009 at 01:32:08PM -0500, Tom Lane wrote: [...] > (Also, stuff like strings simply doesn't have any sane concept of a > unique next or previous value. If you are willing to limit the length, then yes, you could consider them discrete too, but... > I think the number of types that are > really discrete in this sense is very small, like maybe just ints and > enums.) ...I do agree that ranges over continuous types are the more "interesting"[1] (and possibly more useful) beast. - --------- [11] Unfortunaltel they could turn out to be "interesting" in the sense of "may you live in interresting times" ;-) Regards - -- tomás -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFLJx3xBcgs9XrR2kYRAn10AJ9f/MQiz45LS7ogsRmMXpawcOWSfgCggkWG gFev/SS09O+IOO+FB3shav0= =KwxB -----END PGP SIGNATURE-----
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