Re: [HACKERS] union and LIMIT problem
От | Oleg Bartunov |
---|---|
Тема | Re: [HACKERS] union and LIMIT problem |
Дата | |
Msg-id | Pine.GSO.3.96.SK.991130133044.27572g-100000@ra обсуждение исходный текст |
Ответ на | Re: [HACKERS] union and LIMIT problem (Bruce Momjian <pgman@candle.pha.pa.us>) |
Список | pgsql-hackers |
On Mon, 29 Nov 1999, Bruce Momjian wrote: > Date: Mon, 29 Nov 1999 19:29:05 -0500 (EST) > From: Bruce Momjian <pgman@candle.pha.pa.us> > To: Oleg Bartunov <oleg@sai.msu.su> > Cc: pgsql-hackers@postgreSQL.org > Subject: Re: [HACKERS] union and LIMIT problem > > > Can I assume this is fixed? I see it marked on the TODO list. > Yes, it is fixed in 6.5.3 by Tom Lane. Regards, Oleg > > Does anybody know how to use UNION and LIMIT together ? > > I want to get 10 rows from publications and 10 rows > > from keys. > > > > select msg_id from publications limit 10 union > > select key_id from keys limit 10 > > produces > > ERROR: parser: parse error at or near "union > > > > select msg_id from publications union > > select key_id from keys limit 10 > > produces something I wasn't expected > > > > > > Regards, > > > > Oleg > > > > _____________________________________________________________ > > 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 > > > > > > ************ > > > > > -- > Bruce Momjian | http://www.op.net/~candle > maillist@candle.pha.pa.us | (610) 853-3000 > + If your life is a hard drive, | 830 Blythe Avenue > + Christ can be your backup. | Drexel Hill, Pennsylvania 19026 > _____________________________________________________________ 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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