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The _______ is a set of programs to use and / or modify this data.

A. DBMS

B. System

C. Program

D. Software

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  1. operator is used to compare a value to a list of literals values that have been specified.
  2. Tree structures are used to store data in
  3. _____is a full form of SQL.
  4. The size of a data item is called its _______, which can be a field of some record or may be a larger…
  5. A relational database developer refers to a record as
  6. Data independence means
  7. In SQL the statement select * from R, S is equivalent to
  8. The division operator divides a dividend A of degree m+n by a divisor relation B of degree n and produces…
  9. The ______ indexes are forced to store only record IDs in the data structure and require at least one…
  10. The rule that a value of a foreign key must appear as a value of some specific table is called a
  11. For correct behaviour during recovery, undo and redo operation must be
  12. The part of a database management system which ensures that the data remains in a consistent state is
  13. Shadow paging has
  14. ____ table store information about database or about the system.
  15. Cascading rollback is avoided in all protocol except
  16. In an ER diagram the ___shape specifies the Attibute and a ____ shape specifies the primary key attribute.
  17. Which of the following statement on the view concept in SQL is invalid?
  18. The graphical representation of a query is .
  19. The clause in SQL that specifies that the query result should be sorted in ascending or descending order…
  20. Which two files are used during operation of the DBMS?
  21. Key to represent relationship between tables is called
  22. A _____ is used to define overall design of the database
  23. The data in the database at a particular moment of time is called the _______
  24. HSAM stands for ……….
  25. In multiple granularity of locks SIX lock is compatible with
  26. Which of the following ensures the atomicity of the transaction?
  27. Create a table with the following attributes: Employee(EMPNO integer, EMPNAME of 10 characters)
  28. Which of the following constitutes a basic set of operations for manipulating relational data?
  29. Which of the following addressing modes permits relocation without any change over in the code?
  30. The keyword to eliminate duplicate rows from the query result in SQL is