I'm currently in the process of creating a site where users need to register and log in to use and need to create an er diagram for this. I have done this before but never on this small of a scale?
My question is, is an er diagram with one table allowed?
when a user registers they just need to input three fields, username, email and password. and in the database, I have Userid, username, email and password.
am I missing something here? Or is this okay?
question from:
https://stackoverflow.com/questions/65848553/entity-relationship-diagram-for-a-database-with-one-table 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…