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Java Database Connectivity (JDBC) Quiz Questions and Answers PDF Download eBook - 166

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Quiz on Java Database Connectivity (JDBC) PDF Download eBook

Java Database Connectivity (JDBC) Quiz

MCQ: The prepareStatement method of the Connection class submits an SQL statement for

  1. Initiation
  2. Execution
  3. Compilation
  4. Exception handling

C

Additional Basic Operations Quiz

MCQ: The command i.e. ?Intro%? matches any string

  1. Ending with ?Intro?
  2. Starting with ?Intro?
  3. Containing ?Intro?
  4. "Intro" Only

B

Overview of SQL Query Language Quiz

MCQ: SQL includes commands for specifying the beginning and ending of transactions, at the

  1. Embedded SQL
  2. Transaction control.
  3. Authorization control
  4. Dynamic SQL

B

History of Database Systems Quiz

MCQ: The SQL language was designed primarily for decision support applications, in the early

  1. 1960s
  2. 1970s
  3. 1980s
  4. 1990s

D

Centralized and Client Server Architectures Quiz

MCQ: A server process that manages lock grant, lock release and deadlock detection is known to be

  1. Server processes
  2. Manager processes
  3. Lock manager processes
  4. Database writer process

C