Re: Get the last record alone from the select statement.
От | Ron Johnson |
---|---|
Тема | Re: Get the last record alone from the select statement. |
Дата | |
Msg-id | 1059136610.26034.48.camel@haggis обсуждение исходный текст |
Ответ на | Re: Get the last record alone from the select statement. ("A.Bhuvaneswaran" <bhuvan@symonds.net>) |
Список | pgsql-novice |
On Fri, 2003-07-25 at 04:53, A.Bhuvaneswaran wrote: > > Hi all, > > I have a doubt in limit clause. With limit and offset i can get the > > first few records from the select statement. Suppose i want to get the > > last record alone from the select, how can i achieve it. > > => select your_fields from your_table where your_condition order by > oid desc limit 1; Since oid is way non-standard, a better way may be: => select your_fields from your_table where your_condition order by your_fields desc limit 1; -- +-----------------------------------------------------------------+ | Ron Johnson, Jr. Home: ron.l.johnson@cox.net | | Jefferson, LA USA | | | | "I'm not a vegetarian because I love animals, I'm a vegetarian | | because I hate vegetables!" | | unknown | +-----------------------------------------------------------------+
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