Advanced Java Mcq Questions With Answers Pdf Msbte

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Wed, 04 Jul 2018 10:23:00 GMT advanced java mcq questions pdf - This Quiz consists of Java 8's 50 Multiple choice questions in 2 sets - Java 8 quiz. Mar 31, 2017 - This set of Advanced Java Multiple Choice Questions & Answers (MCQs) focuses on “Servlet”. How constructor can be used for a servlet?

JDBC is a Java-based data access technology (Java Standard Edition platform) from Oracle Corporation. Java Programming Multiple Choice Questions and Answers on JDBC for Interviews.

[A] JDBC is an API to connect to relational-, object- and XML data sources

[C] JDBC is an API to access relational databases,

[D] JDBC is an API to bridge the object-relational mismatch between OO programs and relational databases

4. Which type of driver provides JDBC access via one or more ODBC drivers?

5. Which type of driver converts JDBC calls into the network protocol used by the database management system
directly?

7. What MySQL property is used to create a surrogate key in MySQL?
A. UNIQUE
B. SEQUENCE
C. AUTO_INCREMENT
D. None of the above -- Surrogate keys are not implemented in MySQL.

[D] None of the above -- Surrogate keys are not implemented in MySQL.

8.
________ is an open source DBMS product that runs on UNIX, Linux and Windows.

9.
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
Answer & Explanation
Answer: Option C

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