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MCQ of Structured Query Language(SQL) With Answer Set -2

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Solved MCQ on Stack and Queue in Data Structure set-1

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JDBC MCQ Interview Questions with Answers set-2

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1. A Java program cannot directly communicate with an ODBC driver because ....... ODBC Administrator (Photo credit: Wikipedia ) A) ODBC written in C language B) ODBC written in C# language C) ODBC written in C++ language D) ODBC written in Basic language 2.The JDBC-ODBC Bridge driver translates the JDBC API to the ODBC API and used with ....... A) JDBC drivers B) ODBC drivers C) Both A and B D) None of the above 3. The ............................. package contains classes that help in connecting to a database, sending SQL statements to the database, and processing the query results. A) connection.sql B) db.sql C) pkg.sql D) java.sql 4. The ................................ method executes a simple query and returns a single Result Set object. A) executeUpdate() B) executeQuery() C) execute() D) noexecute() 5. The ......................... method executes an SQL statement that may return multiple results. A) executeUpdate() B) executeQuery() C) execute() D) noexecute() 6. The .........
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