79220939

Date: 2024-11-24 19:48:10
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The combination of the 2 FK-keys is a so-called "composite primary key" and as a such can be a primary key. A composite key in an SQL table is a primary key that consists of two or more columns combined to uniquely identify a record in the table. This is used when a single column cannot uniquely identify a row, but a combination of columns can.

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Posted by: Guido