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Anonymous Asked in Cars &Transportation · 2 weeks ago

What is the main purpose of a database?

Contents
  1. What is the purpose of database?
  2. What are the 3 main functions of a database?
The purpose of a database is to help people keep track of things. It accomplishes this purpose by storing data in tables. Each table has rows and columns, similar to a spreadsheet. A database usually has multiple tables in order to keep track of different but related things.


What is the purpose of database?

A database system provides a data definition language to specify the database schema and a data manipulation language to express database queries and updates. One of the main reasons for using DBMSs is to have central control of both the data and the programs that access those data.

What are the 3 main functions of a database?

It is often referred to by its acronym, DBMS. The functions of a DBMS include concurrency, security, backup and recovery, integrity and data descriptions. Database management systems provide a number of key benefits but can be costly and time-consuming to implement.

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