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Jenny's Lectures CS IT via YouTube Video playlist

DBMS (Database Management System)

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Videos in this playlist 24

  1. Lec 1: Introduction to DBMS | Database Management System
  2. Lec 2: File processing system in dbms | Disadvantages of file system | File System vs DBMS
  3. Lec 3: Super Key | Candidate Key | Primary Key | Types of keys in DBMS
  4. Lec 4: Functional dependency in DBMS | What is functional dependency | Database Management System
  5. Lec 5: Armstrong's axioms in DBMS | Inference rules of Functional Dependency
  6. Lec6:What is Attribute Closure |Closure set of Attribute in DBMS | How to find Closure of Attributes
  7. Lec 7: How to Find Number of Candidate Keys in a Relation - part 1 | DBMS Tutorials
  8. Lec 8: Finding number of candidate keys in relation - part 2 | DBMS
  9. Lec 9: Normalization in DBMS | Need of Normalization | DBMS Tutorials
  10. Lec 10: First Normal Form in DBMS | 1NF with example | Normalization in DBMS
  11. Lec 11: Second Normal Form in DBMS | 2NF in DBMS | Normalization in DBMS
  12. Lec 12: Third Normal Form in DBMS | 3NF with example | Normalization in DBMS
  13. Lec 13: BCNF in DBMS | Boyce Codd Normal Form | Normalization in DBMS
  14. Lec 14: How to find out Normal form of a Relation| how to identify Highest Normal Form | part1
  15. Lec15: Find Highest Normal Form of a Relation| Practice Problem - part2 | Normalization in DBMS
  16. Lec 16: Dependency preserving decomposition in DBMS | with example | DBMS Tutorials for beginners
  17. Lec 17: Dependency Preserving Decomposition in DBMS | Practice Problem
  18. Lec 18: Lossless Join Decomposition | Non Additive Join Decomposition Property | DBMS Tutorials
  19. Lec 19: Practice Problem on Lossless Join Decomposition | DBMS Tutorials
  20. Lec 21: What is Canonical Cover in DBMS | Minimal cover Irreducible with example
  21. Lec 20: Problem on Lossless Join Decomposition in DBMS | Check whether Decomposition is Lossless
  22. Lec 22: How to Decompose a Relation into 2NF (Second Normal Form) | DBMS
  23. Lec23: How to Decompose a Relation into 3NF(Third Normal Form) with example | Convert 2NF to 3NF
  24. Lec 24: How to Normalize a Relation Table in DBMS | with example

Advantages and disadvantages

Advantages

  • Free and complete: every lecture is in the playlist, in order.
  • Watch at 1.5x, skip what you know, rewatch what you don't.
  • Taught in Hindi (or Hinglish), which many students find easier to follow.
  • Made for Indian students, with placement and exam context.
  • 3,525,070 views, so help and notes are easy to find.
  • Completely free.
  • Self-paced: start any time.
  • A clear syllabus (24 videos) you can see before you start.

Disadvantages

  • No certificate, deadlines or graded work.
  • Quality and depth vary: check that the playlist is finished before you start.
  • Less depth than a university course on some topics.
  • No certificate.
  • No graded assignments or feedback.
  • Recorded in 2019: tools may have changed since.

Some points apply to every course of this kind; see how we rank.

Free

  • Free: Watch on YouTube, no account needed.
  • Certificate: None. Code or take notes along to make it stick.

Jenny's Lectures CS IT is in Tier 3: good universities, respected companies, nonprofits and well-known teachers of our institution ranking (74/100).

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