Category Archives: Question Bank

Question Bank UNIT I dbms

Posted on July 27, 2012 by vjkadam

1. What are database systems? List out its characteristics. 2. What are logical levels is used in data abstraction? 3. Define data, database, DBMS and data base system. 4. Define DBMS. 5. What is meant by data abstraction? 6. Distinguish … Continue reading →

Posted in DBMS, Question Bank | Leave a comment