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Java Database Connectivity (JDBC) Multiple Choice Questions (MCQ) PDF Download

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The MCQ: To execute a statement, we invoke method; "Java Database Connectivity (JDBC)" App Download (Free) with answers: ExecuteUpdate method; ExecuteRel method; ExecuteStmt method; ExecuteConn method; for master degree in computer science. Practice Java Database Connectivity (JDBC) Quiz Questions, download Apple e-Book (Free Sample) for online computer engineering programs.

Java Database Connectivity (JDBC) MCQs: Questions and Answers PDF Download

MCQ 1:

The database system compiles the query when it is

  1. Executed
  2. Initialized
  3. Prepared
  4. Invoked
MCQ 2:

To execute a statement, we invoke the method

  1. executeUpdate method
  2. executeRel method
  3. executeStmt method
  4. executeConn method
MCQ 3:

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

  1. Tuple
  2. Value
  3. Object
  4. Result
MCQ 4:

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

  1. Question mark
  2. Colon
  3. Semicolon
  4. $ sign
MCQ 5:

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

  1. Fetch method
  2. Current method
  3. Next method
  4. Access method

Database Systems Practice Tests

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The App: Java Database Connectivity (JDBC) MCQs App to study Java Database Connectivity (JDBC) textbook, DataBase Management System (MCS) MCQ App, and HCI MCQ App. The "Java Database Connectivity (JDBC)" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Java Database Connectivity (JDBC) App (Android & iOS)

Java Database Connectivity (JDBC) App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (iOS & Android)

HCI App (Android & iOS)

HCI App (Android & iOS)

ARM Processors App (Android & iOS)

ARM Processors App (iOS & Android)