DBMS Worksheet Quiz Questions and Answers 7 PDF Download

Learn dbms worksheet quiz, online db test 7 for online courses, distance learning. Free db MCQs questions and answers to learn dbms worksheet MCQs with answers. Practice MCQs to test knowledge on dbms worksheet, introduction to dbms, java database connectivity (jdbc), concurrency control in dbms, raid for online DBMS topics course test.

Free dbms worksheet course worksheet has multiple choice quiz question as A scheme determining which languages can be represented in a database is called its with options Type set, Data set, Character set and object set with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study database system architectures multiple choice questions based quiz question and answers.

Quiz on DBMS Worksheet Quiz PDF Download Worksheet 7

DBMS Worksheet Quiz

MCQ. A scheme determining which languages can be represented in a database is called its

  1. Type set
  2. Data set
  3. Character set
  4. Object set


Introduction to DBMS Quiz

MCQ. SQL uses keyword UPDATE that means

  1. Allocation
  2. Re-allocation
  3. Re-change
  4. Change


Java Database Connectivity (JDBC) Quiz

MCQ. To execute a statement, we invoke method

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


Concurrency Control in DBMS Quiz

MCQ. A?server process?handling requests for a single?client process is responsibility of

  1. Dedicated channel
  2. Dedicated transaction
  3. Dedicated server
  4. Dedicated system



MCQ. An approach to introduce redundancy is to duplicate every disk, process is known as

  1. Redundancy
  2. Duplicating
  3. Mirroring
  4. Reflectivity