I updated the description differently:

        Dates that contain a daylight savings time adjustment are not 24
        hours, but typically 23 or 25 hours. This change allows numeric days
        (not fixed 24-hour periods) to be added to dates which include
        a daylight savings time adjustment period. Therefore, while in
        previous releases <literal>1 day</> and <literal>24 hours</> were
        interchangeable interval values, in this release they are treated
        differently, e.g.


Michael Fuhr wrote:
> "dates who's result" should be "dates whose result."
> -- 
> Michael Fuhr

[ Attachment, skipping... ]

> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
>        choose an index scan if your joining column's datatypes do not
>        match

  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman@candle.pha.pa.us               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073

---------------------------(end of broadcast)---------------------------
TIP 4: Have you searched our list archives?


Reply via email to