Re: Use of the LIMIT clause ?
От | pgsql-admin |
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Тема | Re: Use of the LIMIT clause ? |
Дата | |
Msg-id | fc.000f567200a3bb2e000f567200a3bb2e.a3bb85@fc.emc.com.ph обсуждение исходный текст |
Ответ на | Use of the LIMIT clause ? (Richard Bayet <bayet@enseirb.fr>) |
Список | pgsql-admin |
it's like SELECT * FROM :table WHERE :condition LIMIT :limit OFFSET :offset Sherwin bayet@enseirb.fr writes: >I read on a website dedicated to MySQL, that the limit clause allows >someone to restrict the result of a query to a certain domain. >Exemple : "select id, title from movie order by id limit 3" -> only the >(here, first) 3 lines of the table >I did knew about this, but the author goes further about the "limit >N,P", which allows someone to get only results between the Nth and Pth >lines of the whole result... >I tried this with psql, but couldn't get anything but parse errors. >However, "\h select" does mention "LIMIT [count, all] {offset, START}" >So, is it possible or not ? And what's the correct syntax ? > >Thanks > > >---------------------------(end of broadcast)--------------------------- >TIP 4: Don't 'kill -9' the postmaster
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