Re: row numbering
От | Jay Guerette |
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Тема | Re: row numbering |
Дата | |
Msg-id | 4b9601ce0502272145662e21ef@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: row numbering (Karsten Hilbert <Karsten.Hilbert@gmx.net>) |
Ответы |
Re: row numbering
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Список | pgsql-general |
OT: You have other database issues: http://www.gnumed.org/ <snip> error insert into WebLog values(586,31,"2005-02-28","<ip addr removed>") Duplicate entry '2005-02-28' for key 2 </snip> On Sun, 27 Feb 2005 18:08:02 +0100, Karsten Hilbert <Karsten.Hilbert@gmx.net> wrote: > > > is there a way return a column with the row number automatically > > > generated according the way the rows were processed by the query. > > > > No, but you can easily keep a counter in the client. > How, then, do I do it if I "need" the "row number" in a view ? > > Karsten > -- > GPG key ID E4071346 @ wwwkeys.pgp.net > E167 67FD A291 2BEA 73BD 4537 78B9 A9F9 E407 1346 > > ---------------------------(end of broadcast)--------------------------- > TIP 9: the planner will ignore your desire to choose an index scan if your > joining column's datatypes do not match >
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