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Sap business one tables11/3/2023 ![]() ![]() ![]() Provide relational operators to manipulate the data in tabular form.as a collection of tables with each table consisting of a set of rows and columns) Present the data to the user as relations (a presentation in tabular form, i.e.However, no commercial implementations of the relational model conform to all of Codd's rules, so the term has gradually come to describe a broader class of database systems, which at a minimum: One well-known definition of what constitutes a relational database system is composed of Codd's 12 rules. In this paper and later papers, he defined what he meant by "relational". ![]() Codd introduced the term in his research paper "A Relational Model of Data for Large Shared Data Banks". The term "relational database" was invented by E.
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