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_____clause is an additional filter that is applied to the result.

A. Select

B. Order by

C. Group-by

D. Having

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. DBMS helps achieve
  2. In an E-R, Y is the dominant entity and X is a subordinate entity. Then which of the following is incorrect…
  3. The keyword to eliminate duplicate rows from the query result in SQL is
  4. Relationships among relationships can be represented in an-E-R model using
  5. The set of all values that can be taken by the attribute is called as _______ of the attribute.
  6. In E-R Diagram total participation is represented by
  7. Precedence graphs help to find a
  8. Tree structures are used to store data in
  9. According to the levels of abstraction, the schema at the intermediate level is called
  10. ______defines the structure of a relation which consists of a fixed set of attribute-domain pairs.
  11. Whenever two independent one-to-many relationships are mixed in the same relation, a __________ arises.
  12. If an entity can belong to only one lower level entity then the constraint is
  13. HSAM stands for ……….
  14. An advantage of views is
  15. operator is used to compare a value to a list of literals values that have been specified.
  16. A data type or format is specified for each _________
  17. Protection of data from unauthorized Disclosure results in loss of _______
  18. A DBMS is a ____ user if at most one user can use the system and is mostly restricted to personal computer…
  19. Employees in a company are each assigned their own office, i.e. for each employee there exists a unique…
  20. The division operator divides a dividend A of degree m+n by a divisor relation B of degree n and produces…
  21. For correct behaviour during recovery, undo and redo operation must be
  22. What is data integrity?
  23. _____ is a utility to capture a continuous record of server activity and provide auditing capability.
  24. Shadow paging has
  25. The default level of consistency in SQL is
  26. ______contains information that defines valid values that are stored in a column or data type.
  27. DFD stands for
  28. In SQL the word natural can be used with
  29. A relation is in attribute of other composite key. if an attribute of a composite key is dependent on…
  30. The data models defined by ANSI/SPARC architecture are