Re: [HACKERS] union and LIMIT problem

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От Bruce Momjian
Тема Re: [HACKERS] union and LIMIT problem
Дата
Msg-id 199911300029.TAA18425@candle.pha.pa.us
обсуждение исходный текст
Ответ на union and LIMIT problem  (Oleg Bartunov <oleg@sai.msu.su>)
Ответы Re: [HACKERS] union and LIMIT problem  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: [HACKERS] union and LIMIT problem  (Oleg Bartunov <oleg@sai.msu.su>)
Список pgsql-hackers
Can I assume this is fixed?  I see it marked on the TODO list.

> 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)
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