[946] in Moira

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box_id in users

daemon@ATHENA.MIT.EDU (Chris Cook)
Fri Jan 5 07:42:34 1996

From: Chris Cook <scocc@thor.cf.ac.uk>
To: moira@MIT.EDU
Date: Fri, 5 Jan 1996 12:37:59 +0000 (GMT)

Can anyone tell me if there's any risk in creating a record in strings with
string_id = 0?  Moira sets box_id in users to the string_id.  This appears to
be set to zero if the user has never had a non-POP potype.  My simplistic SQL
skills couldn't think of a better way of extracting 

	Username, box-type, POP machine, optional SMTP address 

other than inserting a record in strings with string_id = 0, then

	SELECT login, potype, name, string 
	from users, machine, strings
	where (mach_id = pop_id)
	and (box_id = string_id );

Thanks for any info,

                        Chris

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