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JAVA A to Z Interview Questions Answers4

DBMS Interview Questions A list of top frequently asked  DBMS interview questions  and answers are given below. 1) What is DBMS? DBMS is a collection of programs that facilitates users to create and maintain a database. 2) What is a database? Database is a logical, consistent and organized collection of data that it can easily be accessed, managed and updated. For more information:  Click here 3) What is a database system? The collection of database and DBMS software together is known as database system. 4) What are the advantages of DBMS? Redundancy control Restriction for unauthorized access Provides multiple user interfaces Provides backup and recovery Enforces integrity constraints For more information:  Click here 5) What is checkpoint in DBMS? A Checkpoint is like a snapshot of the DBMS state. 6) When does checkpoint occur in DBMS? By taking checkpoints, the DBMS can reduce the amount of work to...