Data means source of meaningful information. In other words, it is set of values (or) a value that denotes "something".
Data Structure means that Systematic or Organised way of storing the data that shows some relationship among the data.
Codd developed the relational model for database management system. Relational model means that the way of storing the information in tables.
Data Structure means that Systematic or Organised way of storing the data that shows some relationship among the data.
Codd developed the relational model for database management system. Relational model means that the way of storing the information in tables.
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