1. How many JDBC driver types does Sun define?

A. One
B. Two
C. Three
D. Four

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2. Where is metadata stored in MySQL?

A. In the MySQL database metadata
B. In the MySQL database metasql
C. In the MySQL database mysql
D. None of the above is correct.

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3. Who invented Java?

A. Netscape
B. Microsoft
C. Sun
D. None of the above is correct.

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4. To run a compiled Java program, the machine must have what loaded and running?

A. Java virtual machine
B. Java compiler
C. Java bytecode
D. A Web browser

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5. Which JDBC driver Type(s) can be used in either applet or servlet code?

A. Both Type 1 and Type 2
B. Both Type 1 and Type 3
C. Both Type 3 and Type 4
D. Type 4 only

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