Question: The relational data model was first developed by Dr. E. F. Codd, an IBM researcher, in 1970. Dr. Codd published a list of 12 rules

The relational data model was first developed by Dr. E. F. Codd, an IBM researcher, in 1970. Dr. Codd published a list of 12 rules defining the ideal relational database in 1985. Perform an Internet search on the rules and define how these rules play a role in current relational databases. The summary without the references should be at least 200 words. Make sure to include a citation and list the reference in APA format.

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