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  • Question
  • ________ is an open source DBMS product that runs on UNIX, Linux and Windows.


  • Options
  • A. MySQL
  • B. JSP/SQL
  • C. JDBC/SQL
  • D. Sun ACCESS

  • Correct Answer
  • MySQL 


  • Database problems


    Search Results


    • 1. A goal of data mining includes which of the following?

    • Options
    • A. To explain some observed event or condition
    • B. To analyze data for expected relationships
    • C. To confirm that data exists
    • D. To create a new data warehouse
    • Discuss
    • 2. A DBMS that combines a DBMS and an application generator is ________ .

    • Options
    • A. Microsoft's SQL Server
    • B. Microsoft's Access
    • C. IBM's DB2
    • D. Oracle Corporation's Oracle
    • Discuss
    • 3. ON UPDATE CASCADE ensures which of the following?

    • Options
    • A. Normalization
    • B. Data Integrity
    • C. Materialized Views
    • D. All of the above.
    • Discuss
    • 4. Which of the following is the original purpose of SQL?

    • Options
    • A. To specify the syntax and semantics of SQL data definition language
    • B. To specify the syntax and semantics of SQL manipulation language
    • C. To define the data structures
    • D. All of the above.
    • Discuss
    • 5. If no multivalued attributes exist and no partial dependencies exist in a relation, then the relation is in what normal form?

    • Options
    • A. First normal form
    • B. Second normal form
    • C. Third normal form
    • D. Fourth normal form
    • Discuss
    • 6. For what purposes are views used?

    • Options
    • A. To hide rows only
    • B. To hide columns only
    • C. To hide complicated SQL statements only
    • D. All of the above are uses for SQL views.
    • Discuss
    • 7. What are the notations used in Evaluation of Arithmetic Expressions using prefix and postfix forms?

    • Options
    • A. Polish
    • B. Reverse Polish
    • C. Both A and B
    • D. None of the above
    • Discuss
    • 8. The different classes of relations created by the technique for preventing modification anomalies are called:

    • Options
    • A. normal forms.
    • B. functional dependencies.
    • C. referential integrity constraints.
    • D. None of the above is correct.
    • Discuss


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