Virtual Private Database MCQs Quiz Online PDF Download

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Database management system practice test MCQ: virtual private database (vpd) is said to be an authorization mechanism of level with options tuple-level, row-level, schema-level and domain-level for online tutoring, subjective theory tests and online associate of science degree preparation. Free study guide is for online learning virtual private database quiz questions with MCQs to practice test questions with answers.

MCQs on Virtual Private Database Quiz PDF Download

MCQ: Virtual Private Database (VPD) is said to be an authorization mechanism of level

  1. Tuple-level
  2. Row-level
  3. Schema-level
  4. Domain-level

B

MCQ: Virtual Private Database (VPD) is a function of

  1. Oracle
  2. Java
  3. SQL
  4. DB2

A

MCQ: Virtual Private Database (VPD) provides authorization at level of

  1. Rows
  2. Tuples
  3. Relations
  4. All of the above

D