DBMS MCQs

Solved DBMS MCQs from the KnowledgeGate question bank: normalization, SQL, transactions.

3 articles in this topic

DBMS Transaction MCQs: 12 solved questions on ACID, serializability and locking

DBMS transaction MCQs with solutions: 12 solved GATE PYQ questions on ACID properties, conflict serializability, graphs, recoverability, and 2PL locking.

13 Jul 20266 min readDBMS MCQs

DBMS SQL Query MCQs: 12 solved questions on SELECT, joins and subqueries

DBMS SQL query MCQs with solutions: 12 solved GATE PYQ questions on SELECT and DISTINCT, inner and outer joins, GROUP BY, HAVING, and nested subqueries.

13 Jul 20267 min readDBMS MCQs

DBMS Normalization MCQs: 12 solved questions from 1NF to BCNF (GATE/NET)

DBMS normalization MCQs with solutions: 12 solved GATE and UGC NET questions on 1NF, 2NF, 3NF, BCNF, and lossless dependency-preserving decomposition.

13 Jul 20267 min readDBMS MCQs