False. The relational model is hardware-dependent and software-independent.
The relational model (RM), first introduced by English computer scientist Edgar F. Codd in 1969, is a method for managing data that adheres to a structure and language consistent with first-order predicate logic. All data can be represented as attribute values that are organised into relations. A relational database is one that is set up using the relational model. The relational model's goal is to offer a declarative technique for expressing data and queries. Users directly state what data the database contains and what data they want from it, leaving the database management system software to describe data structures for storing the content and retrieval processes for responding to queries.
The relational model is hardware-dependent and software-independent.
a. True
b. False
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