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Bruce Momjian db05f4a7eb Add 'day' field to INTERVAL so 1 day interval can be distinguished from 
24 hours. This is very helpful for daylight savings time:

	select '2005-05-03 00:00:00 EST'::timestamp with time zone + '24 hours';
	      ?column?
	----------------------
	2005-05-04 01:00:00-04

	select '2005-05-03 00:00:00 EST'::timestamp with time zone + '1 day';
	      ?column?
	----------------------
	2005-05-04 01:00:00-04

Michael Glaesemann
2005-07-20 16:42:32 +00:00
..
FAQ Update. 2005-07-10 05:06:42 +00:00
sgml Add 'day' field to INTERVAL so 1 day interval can be distinguished from 2005-07-20 16:42:32 +00:00
Makefile $Header: -> $PostgreSQL Changes ... 2003-11-29 19:52:15 +00:00