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	id AA00597; Wed, 19 Jan 94 16:21:39 EDT
Date: Wed, 19 Jan 94 16:21:39 EDT
From: gatto@ltid.inpe.br (Gatto)
Message-Id: <9401191821.AA00597@ltid.inpe.br>
To: postgres@postgres.Berkeley.EDU
Subject: correcting my last message (time intervals)
Resent-To: postgres-dist@postgres.Berkeley.EDU
Resent-Date: Wed, 19 Jan 94 10:22:46 -0800
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Hi, POSTGRES users.

I'm new to POSTGRES v4.1.

I created a class "MSG (time = abstime, msg = text)" and populated it whith
some instances. Later I tried the following query:

retrieve (MSG.all) where MSG.time <?> ["Mon Jan 17 10:58:28 1994 WDT",
		"Mon Jan 17 10:59:29 1994 WDT"]\g

...and POSTGRES returned:

Query sent to backend is "retrieve (MSG.all) where MSG.time <?> ["Mon Jan 17 10:58:28 1994 WDT":"Mon Jan 17 10:59:29 1994 WDT"]"
WARN:Jan 17 11:11:43:Can't find right op: <?> for type 702

What is wrong with my query? Can anyone help me?

Thanks very much!

Rubens C. Gatto