[AccessD] Many To Many Issue

Jon Albright jon.albright at hawaii.rr.com
Sat Apr 12 22:12:12 CDT 2014


Hey Bill,

 

Hopefully this isn't a duplicate post.  Haven't been able to reply to your
earlier message.

 

So when creating the the cross tables, is it supposed to be a composite key
between the two FK's of the related tables or can you have a primary key
consisting of an autonumber field along with the two FK's ?  

Autonumber                FK

Number (long int)       FK

 

Autonumber                PK

Number (long int)       FK

Number (long int)       FK

 

I have seen examples of it used both ways and one states you must use a
composite key?  Of course you can't always believe everything read on the
internet...

 

Jon Albright

Iniki Enterprises

Honolulu, Hawaii

(808) 677-7800 x116

 



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