DBMS Unit-I Revision

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Across
  1. 1. what is known as distinct piece of information?
  2. 2. Processed data is known as_________
  3. 4. DBMS Stands for DataBase ________ System.
Down
  1. 1. ____ is a a collection of programs used to control and maintain a database
  2. 3. Predecessor to DBMS________