Double Buffering Quiz Questions and Answers 92 PDF Download

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Quiz on Double Buffering Worksheet 92Quiz PDF Download

Double Buffering Quiz

MCQ: Double buffer allows algorithm to function efficiently by performing

  1. Parallel CPU activities
  2. Parallel I/O activities
  3. Parallel disk sectors
  4. CPU activity parallel with I/O activity


DBMS Transactions Quiz

MCQ: Term that is known to commit current transaction, is

  1. Rollback work
  2. Commit work
  3. Trace work
  4. Transit work


Recursive Queries Quiz

MCQ: A transitive closure that uses an iterative procedure uses

  1. 2 temporary tables
  2. 3 temporary tables
  3. 4 temporary tables
  4. 5 temporary tables


Advanced Aggregation Features Quiz

MCQ: Ranking operation is done with specification of

  1. sort by
  2. having by
  3. order by
  4. sequence by


Java Database Connectivity (JDBC) Quiz

MCQ: First parameter to getConnection call is a string that specifies URL, which basically is the

  1. Machine name
  2. Server
  3. Host
  4. Both A and B