Answer / Yogesh Kumar

"The main features of Database Management Systems (DBMS) include concurrency control, data integrity, recovery from failures, security and access control, views, and a user interface. Concurrency control allows multiple users to access the database simultaneously without interfering with each other. Data integrity ensures the accuracy and consistency of the data in the database. Recovery from failures involves restoring the database to its previous state after a crash or error occurs. Security and access control protect the database from unauthorized access, while views allow users to see only specific parts of the database. The user interface provides an easy way for users to interact with the database.".

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