Back to Top

Home Notes E-Books Question Papers Practicals Contribute Contact

The unofficial, community-driven resource portal exclusively built for BCA YCMOU students. Access notes, books, PYQs, and everything else you need to ace your exams completely free.

Resources

Subject Notes
E-Books Reference
Previous Year Papers
Solved Practicals

Connect

© 2026 BCA YCMOU. Unofficial resource portal.

Contribute Privacy Terms of Service

Home
Notes
D.B.M.S
Unit 3 ( Relational Data Models and Relational Algebra )

Back to D.B.M.S

Unit 3 ( Relational Data Models and Relational Algebra )

Study notes for Unit 3 ( Relational Data Models and Relational Algebra ) from the D.B.M.S course in the BCA YCMOU curriculum. These notes are designed to help you understand and revise the key concepts covered in this unit.

Read Notes Online

Open the full notes for Unit 3 ( Relational Data Models and Relational Algebra ) in our integrated viewer.

Unit 2 ( Introduction to DBMS )

Unit 4 ( Entity Relationship )

All Units in D.B.M.S

1Unit 1 ( Data Files and DBMS )2Unit 2 ( Introduction to DBMS )3Unit 3 ( Relational Data Models and Relational Algebra )4Unit 4 ( Entity Relationship )5Unit 5 ( Normalizations )6Unit 6 ( SQL )7Unit 7 ( Transaction Management )8Unit 8 ( PL / SQL )