Re: [HACKERS] latest parser changes - Mailing list pgsql-hackers

From Michael Meskes
Subject Re: [HACKERS] latest parser changes
Date
Msg-id 19990120100102.B560@gmx.net
Whole thread Raw
In response to Re: [HACKERS] latest parser changes  (Bruce Momjian <maillist@candle.pha.pa.us>)
Responses Re: [HACKERS] latest parser changes  (Bruce Momjian <maillist@candle.pha.pa.us>)
List pgsql-hackers
On Tue, Jan 19, 1999 at 03:47:10PM -0500, Bruce Momjian wrote:
> I thought INTERSECT and EXCEPT used UNION as well, or is that false?  I
> don't know.

I don't think you're right. I see three different rules for the three
keywords.

Michael
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