Re: date problem
| От | Roman Neuhauser | 
|---|---|
| Тема | Re: date problem | 
| Дата | |
| Msg-id | 20050516083055.GA46490@isis.sigpipe.cz обсуждение исходный текст  | 
		
| Ответ на | date problem (tony <tony@tgds.net>) | 
| Ответы | 
                	
            		Re: date problem
            		
            		 | 
		
| Список | pgsql-general | 
# tony@tgds.net / 2005-05-16 09:48:08 +0200:
> I am attempting to select records where one of the dates is the latest
> date before today
>
> select max(date) from expo where date < now()
>
> works for one record but other fields I need must be in aggregate or
> grouped. Is there a simple SQL request to get the most recent records
> from a set of joined tables?
    select *
    from expo
    where date = (select max(date)
                  from expo
                  where date < now()) as x;
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