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Oracle MCQ Quiz (Multiple Choice Questions And Answers)

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6. What are the valid Oracle database schemas?

  • Logical Schema
  • Physical Schema
  •  Logical and Physical Schema
  • None of the Mentioned
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7. Collection of information stored in database at particular instance of time is called as ____________

  • Instance of Database
  • Objects in Databases
  • Database Instances
  • None of the Mentioned
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8. Map entities, attributes and relations in Oracle is represented by_________

  • Conceptual Schema
  • Logical Schema
  • Physical Schema
  • All of the Mentioned
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9. In Oracle, which of the following package procedure is UNRESTRICTED ?

  • CALL_INPUT
  • CLEAR_BLOCK
  • EXECUTE_QUERY
  • USER_EXIT
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10. Oracle server configuration is dedicated for

  • One server process – Many user processes
  •  Many server processes – One user process
  • One server process – One user process
  • Many server processes – Many user processes
View Answer

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