ER with implied relationship

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I'm doing an ER where all tables have to have a "log" of who made a record, ie I have a user table that creates a particular record and in the registry has a Foreign Key that indicates the user who created it. My question is if I can leave this implied or should I show it in the diagram?

To be clearer follows the image of what I intend to do which in my view is implicit:

Formthatiscurrentlymakingexplicitthatauserisrelatedtoalltables:

Ifyouhaveotherapproachestokeepinga"log" accepted suggestions.

    
asked by anonymous 30.07.2018 / 16:35

0 answers