Re: Simple Question
От | Terry Lee Tucker |
---|---|
Тема | Re: Simple Question |
Дата | |
Msg-id | 200501111718.50810.terry@esc1.com обсуждение исходный текст |
Ответ на | Re: Simple Question (Michael Fuhr <mike@fuhr.org>) |
Список | pgsql-sql |
Thank you for the reply in spite of the subject. On Tuesday 11 January 2005 05:15 pm, Michael Fuhr saith: > On Tue, Jan 11, 2005 at 04:42:21PM -0500, Terry Lee Tucker wrote: > > Subject: [SQL] Simple Question > > Please use a more descriptive subject -- think about how somebody > looking at a list of 200 messages, all with subjects like "Simple > Question" or "PostgreSQL Question," would decide to look at yours. I will do this in the future. > > > drv_time = 478 / 45.0; > > > > The value of this is: 10.6222222222222222 > > > > Is there a way of converting this value to an interval. It seems that > > INTERVAL only works with a quoted literal value. > > You can do arithmetic on intervals: > > SELECT 478 / 45.0 * interval'1 hour'; I like your soultion better than mine. Thanks for the answer. > > For more information, see "Date/Time Functions and Operators" in > the documentation. > > -- > Michael Fuhr > http://www.fuhr.org/~mfuhr/ > > ---------------------------(end of broadcast)--------------------------- > TIP 8: explain analyze is your friend Work: 1-336-372-6812Cell: 1-336-363-4719 email: terry@esc1.com
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