Re: [SQL] trivial problem
От | Oleg Bartunov |
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Тема | Re: [SQL] trivial problem |
Дата | |
Msg-id | Pine.GSO.3.96.SK.991029182706.21751d-100000@ra обсуждение исходный текст |
Ответ на | trivial problem (Frank Joerdens <frank@x9media.com>) |
Ответы |
Re: [SQL] trivial problem
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Список | pgsql-sql |
select * from table order by column limit 50 Oleg On Fri, 29 Oct 1999, Frank Joerdens wrote: > Date: Fri, 29 Oct 1999 14:55:29 +0200 > From: Frank Joerdens <frank@x9media.com> > To: pgsql-sql@postgreSQL.org > Subject: [SQL] trivial problem > > this sounds as if there must be a rather trivial solution: > > i am looking for the 50 rows with the largest value for a particular > column. i could create a view with > > create view as select * from table order by column; > > and then somehow only retrieve the top 50 rows . . . but how? > > thanks > > frank > > ************ > _____________________________________________________________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/ phone: +007(095)939-16-83, +007(095)939-23-83
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