Re: joining a query with a select count(*)
От
Martijn van Oosterhout
Тема
Re: joining a query with a select count(*)
Дата
Msg-id
20051105184725.GB6828@svana.org
Ответ на
joining a query with a select count(*) (Matthew Terenzio)
Список
Дерево обсуждения
joining a query with a select count(*) Matthew Terenzio <matt@jobsforge.com>
Re: joining a query with a select count(*) Martijn van Oosterhout <kleptog@svana.org>
Re: joining a query with a select count(*) John Sidney-Woollett <johnsw@wardbrook.com>
On Sat, Nov 05, 2005 at 01:10:13PM -0500, Matthew Terenzio wrote: > > I want a query to return all the rows from one table along with a count > of rows in another table that reference each returned row from the > first table. Quick and dirty, should give you the idea... select *, (select count(*) from table2 where fkey=pkey) from table1; Hope this helps, -- Martijn van Oosterhout http://svana.org/kleptog/ > Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a > tool for doing 5% of the work and then sitting around waiting for someone > else to do the other 95% so you can sue them.
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