What is Database | Database System | 5 different concepts about database

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1st definition: 
                       A user design system in which data is organized with respect to storage, with respect to process and with respect to retrieval of data.

 2nd definition:
                       A database is shared collection of logical related data that is stored to meet the requirement of different users.

 3rd definition:
                       The database is the self designing collection of integrated records.


4th definition: 
                       The system in which data is saved into tables for fast finding and security purpose.



5th definition: 
                       The strong record keeping system that store all the records/data in logical related foam that will retrieve in less time and secure data by assigning rights to the users.
Also available Traditional file processing system
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