Re: Formatting intervals..
От | Rajesh Kumar Mallah |
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Тема | Re: Formatting intervals.. |
Дата | |
Msg-id | 200303171932.45934.mallah@trade-india.com обсуждение исходный текст |
Ответ на | Re: Formatting intervals.. (Christoph Haller <ch@rodos.fzk.de>) |
Список | pgsql-sql |
Thank you, But i am bit confused. nevertheless i will be able to satisfy my customers. only last one question, how the truncate 9 mons 9 days to only month part ie 9 mons ? (i leave the serious discussion on you and Thomasz) regds mallah. On Monday 17 Mar 2003 6:33 pm, Christoph Haller wrote: > > > > > > Is it possible to customize interval display. > > > > > > eg, > > > > > > tradein_clients=# SELECT cast ('10-10-1999'::timestamp - > '1-1-1999'::timestamp AS interval); > > > +----------+ > > > | interval | > > > +----------+ > > > | 282 days | > > > +----------+ > > > (1 row) > > > > > > can i display it in months and days.. > > It doesn't make sense. You don't have whole date, so how long should > > month be? 28? 29? 30? 31? > > > It does. As long the months between January and October are. > So > select age ('10-10-1999'::timestamp , '1-1-1999'::timestamp ) ; > age > --------------- > 9 mons 9 days > (1 row) > > Regards, Christoph > > > > ---------------------------(end of broadcast)--------------------------- > TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org > > -- Rajesh Kumar Mallah, Project Manager (Development) Infocom Network Limited, New Delhi phone: +91(11)6152172 (221) (L) ,9811255597 (M) Visit http://www.trade-india.com , India's Leading B2B eMarketplace.
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