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Home Database JDBC, Java Server Pages, and MySQL Comments

  • Question
  • Which JDBC driver Type(s) can you use in a three-tier architecture and if the Web server and the DBMS are running on the same machine?


  • Options
  • A. Type 1 only
  • B. Type 2 only
  • C. Both Type 3 and Type 4
  • D. All of Type 1, Type 2, Type 3 and Type 4

  • Correct Answer
  • All of Type 1, Type 2, Type 3 and Type 4 


  • JDBC, Java Server Pages, and MySQL problems


    Search Results


    • 1. What programming language(s) or scripting language(s) does Java Server Pages (JSP) support?

    • Options
    • A. VBScript only
    • B. Jscript only
    • C. Java only
    • D. All of the above are supported
    • Discuss
    • 2. What is invoked via HTTP on the Web server computer when it responds to requests from a user's Web browser?

    • Options
    • A. A Java application
    • B. A Java applet
    • C. A Java servlet
    • D. None of the above is correct.
    • Discuss
    • 3. What is bytecode?

    • Options
    • A. Machine-specific code
    • B. Java code
    • C. Machine-independent code
    • D. None of the above is correct.
    • Discuss
    • 4. How many copies of a JSP page can be in memory at a time?

    • Options
    • A. One
    • B. Two
    • C. Three
    • D. Unlimited
    • Discuss
    • 5. What is sent to the user via HTTP, invoked using the HTTP protocol on the user's computer, and run on the user's computer as an application?

    • Options
    • A. A Java application
    • B. A Java applet
    • C. A Java servlet
    • D. None of the above is correct.
    • Discuss
    • 6. An enterprise data model is:

    • Options
    • A. a graphical model that shows the high-level entities for an organization.
    • B. a graphical model that shows all entities for an organization.
    • C. a non-graphical model that shows the high-level entities for an organization.
    • D. a non-graphical model that shows the all entities for an organization.
    • Discuss
    • 7. An enterprise database is which of the following?

    • Options
    • A. A database designed to support only users external to an organization
    • B. A database designed to support an entire organization
    • C. A database designed to support a relatively small group
    • D. A database designed to support a single PC
    • Discuss
    • 8. Data administrators are responsible for:

    • Options
    • A. physical database design.
    • B. managing technical issues in the database environment.
    • C. overall management of data resources in an organization.
    • D. writing application programs.
    • Discuss
    • 9. A shared database should:

    • Options
    • A. be accurate and available.
    • B. provide for backup and recovery.
    • C. be secure.
    • D. All of the above.
    • Discuss
    • 10. A data warehouse uses:

    • Options
    • A. partial operational data.
    • B. historical operational data.
    • C. future operational data.
    • D. health care data.
    • Discuss


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