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Java Database Connectivity (JDBC) MCQ with Answers PDF

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MCQs on Java Database Connectivity (JDBC) Quiz

MCQ: The database system compiles the query when it is

Executed
Initialized
Prepared
Invoked

MCQ: To execute a statement, we invoke the method

executeUpdate method
executeRel method
executeStmt method
executeConn method

MCQ: The interface ResultSet has a method, getMetaData(), that returns a/an

Tuple
Value
Object
Result

MCQ: Older systems allow multiple statements to be executed in a single call, with statements separated by a

Question mark
Colon
Semicolon
$ sign

MCQ: The method on the result set that tests whether or not there remains at least one unfetched tuple in the result set, is said to be

Fetch method
Current method
Next method
Access method