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Home ‣ Database ‣ Managing Databases with Oracle Comments
  • Question

  • Oracle, the world's most popular DBMS, is powerful and robust, running on many different operating systems.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Managing Databases with Oracle problems

    Search Results

    • 1. Sequences guarantee valid surrogate key values.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Oracle directly supports the definition of surrogate keys.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. When you type into SQL*Plus and press enter, the statement will be finished and executed.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. SQL*Plus is a text editor.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. You can use the DROP statement to remove structures from the database.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. You can check on the status of tables with the DESCRIBE or DESC command.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. Oracle allows the ORDER BY clause in view definitions.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. The semicolon terminates a SQL statement (and executes it).

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. The default extension for SQL*Plus is .sql.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. The driver manager processes ODBC requests and submits specific SQL statements to a given type of data source.

    • Options
    • A. True
    • B. False
      • Discuss

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