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Home -> Community -> Mailing Lists -> Oracle-L -> Re: startup time v7
On Friday 24 August 2001 12:00, Scott Canaan wrote:
> The julian date is the year plus the day number of the year. Today
Scott,
That's a popular misconception. While that may be a useful date string, it is not a Julian date. A julian date is somewhat more complex than that.
If it adheres to the standard that a time is represented by the number of days ( including fractions ) since noon on 1/1/4713 BCE.
The more common Modified Julian Date is frequently employed, as Oracle does.
Here's a web site with more info.
http://tycho.usno.navy.mil/mjd.html
Notice that the web page uses 'BC', but chronologists would prefer BCE ( Before Common Era ). 'BC' ( Before Christ ) is hardly an accurate measure, being off by at least 2 years.
Jared
PS. Can you get rid of the HTML? If I hadn't been interested in this thread, I wouldn't have given your post a second glance.
Many folks don't like HTML in their mail.
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Jared Still INET: jkstill_at_cybcon.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).Received on Sat Aug 25 2001 - 17:07:21 CDT
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