Seems this no longer true, so I removed it from the FETCH manual page:

       Once  all  rows  are  fetched,  every  other  fetch access
       returns no rows.

-- 
  Bruce Momjian                        |  http://www.op.net/~candle
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

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Next:	From: Oleg Bartunov	Date: 2000-04-04 19:35:35
	Subject: counting distinct result of join
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	Subject: CURSOR after hitting end