Help retrieving lastest record
От | Steve Meynell |
---|---|
Тема | Help retrieving lastest record |
Дата | |
Msg-id | 3A8C4471.CFDF9937@candata.com обсуждение исходный текст |
Ответы |
Re: Help retrieving lastest record
Re: Help retrieving lastest record |
Список | pgsql-sql |
Ok what I am trying to do is select out of the database the latest record meeting a certain criteria. <p>Example: <p>Number | Fruit | Date <br />15 Apples July 20, 1999<br />20 Oranges June 7, 2000 <br />13 Pears Jan 31, 2000 <br />17 Apples April 10, 1999 <br />Now what I needto do is select the oranges out because the date is the latest one, something like: <p>select * from basket where max(date);<br />This would yield me: <br />20 Oranges June 7, 2000 <p>I know this doesn'twork but I need something like it. <br />or something like <p>select * from basket where max(date) and fruit='Apples';<br />This would yield me: <br />15 Apples July 20, 1999 <p>Thankyou in advance, <br /> <pre>-- Steve Meynell Candata Systems</pre>
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