composite key syntax. How can I fix this?
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03-27-2010, 11:55 PM
Join Date: Mar 2010
isn't that primary key that referring to another primary key in another table is called as 'composite key'?
i'm not not really agree when you said that i'm actually wanted to declare is a unique ID. or, am i wrong in understanding this 'composite key' term? if so, someone please explain to me...
i'm sorry, i'm not expert in database i just started to learn it and stil learn about it.
however, here's the relationship below and i really thinks what i'm trying to achieve is not foreign key but composite key..
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