1 Sept

DBMS

DBMS Normalization Explained: 1NF, 2NF, 3NF with Examples

Learn DBMS normalization step by step with one example table. Understand 1NF, 2NF, 3NF, BCNF, anomalies, and exam-ready fixes.

10 min read

DBMS1 Sept

Keys in DBMS Explained: Primary, Candidate, Super & Foreign Key

Master DBMS keys with clear examples. Learn the difference between Primary, Candidate, Super, and Foreign keys, plus the exact closure method to find candidate keys for exams.

12 min read

DBMS Articles

DBMS

DBMS Normalization Explained: 1NF, 2NF, 3NF with Examples

Learn DBMS normalization step by step with one example table. Understand 1NF, 2NF, 3NF, BCNF, anomalies, and exam-ready fixes.

DBMS

Keys in DBMS Explained: Primary, Candidate, Super & Foreign Key

Master DBMS keys with clear examples. Learn the difference between Primary, Candidate, Super, and Foreign keys, plus the exact closure method to find candidate keys for exams.