Question

what are the databases? explain each of them briefly
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Answer 1

Answer:

database is a organised Collection of data generally stored and exercised form of computer systems. database are more Complex system are often developed from using formal designs .

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Answer 2

Explanation:

A database is an organized collection of data, generally stored and accessed electronically from a computer system.

four main types of databases:

• text databases
• desktop databaseprograms,
• relational database management systems (RDMS),
• SQL and object-oriented databases.

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