[AccessD] Running action queries

Gustav Brock gustav at cactus.dk
Sun Oct 12 05:14:58 CDT 2014


Hi Bill

I think the same can be said if A Or B => True. If A is True, you don't know if B is True or False.

/gustav
________________________________________
Fra: accessd-bounces at databaseadvisors.com <accessd-bounces at databaseadvisors.com> på vegne af Bill Benson <bensonforums at gmail.com>
Sendt: 12. oktober 2014 03:57
Til: 'Access Developers discussion and problem solving'
Emne: Re: [AccessD] Running action queries

I don’t like Imp because I don’t believe that A implies B gives you any information about B when A is False, and yet A Imp B is True when A is false and B is either True or False. I think A Imp B should be indeterminate, not True

-----Original Message-----
From: accessd-bounces at databaseadvisors.com [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Arthur Fuller
Sent: Saturday, October 11, 2014 9:45 PM
To: Access Developers discussion and problem solving
Subject: Re: [AccessD] Running action queries

Gustav,

In all my years of Access development, I think that I have never used, or even come across, the keyword Imp. News to me.

Arthur


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