Re: [HACKERS] latest parser changes

From: Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us>
To: Michael(dot)Meskes(at)usa(dot)net (Michael Meskes)
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] latest parser changes
Date: 1999-01-20 19:48:23
Message-ID: 199901201948.OAA01026@candle.pha.pa.us
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> 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.

I see. I have added the intersectClause test.

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