DBMS Unit 3 | PART 1 | AKTU | Database Design|Complete Exam Revision

DBMS Unit 3 One Shot | AKTU |ONE SHOT |Complete Exam Revision #dbmsunit3oneshot #aktudbms

📚📖Free Notes :
Contact On :- +91 6387358041


✔ Functional Dependency (FD)
✔ Properties of Functional Dependency
✔ Closure of Attributes
✔ Armstrong's Axioms
✔ Canonical Cover / Minimal Cover
✔ 1NF, 2NF, 3NF, BCNF
✔ Normalization (Step-by-step explanation)
✔ Decomposition: Lossy vs Lossless
✔ Dependency Preservation
✔ Solved Examples for Exams


---////

🎯 Why This Lecture Is Important (Exam Special):

✔ Covers 90% of Unit 3 marks
✔ Fast revision in 55 minutes
✔ Easy and clear explanation
✔ Includes important questions
✔ Made specially for AKTU Semester Exams
✔ Helps in scoring full marks in normalization questions


---

📌 Important Exam Questions (Expected):

1️⃣ Define Functional Dependency with examples.
2️⃣ What is Attribute Closure? Explain with steps.
3️⃣ Explain 1NF, 2NF, 3NF, and BCNF with examples.
4️⃣ What is Canonical (Minimum) Cover?
5️⃣ Difference between Lossy and Lossless Decomposition.
6️⃣ What is Normalization? Why is it required?
7️⃣ Convert the given table to BCNF (expected question).


---




---

🔔 Useful for:

AKTU | B.Tech CSE | MCA | BCA | Polytechnic | University Exams
DBMS Important Questions | Fast Revision | Exam Booster
#DBMSUnit3 #FunctionalDependency #Normalization #NormalForms
#1NF #2NF #3NF #BCNF #MinimumCover #DBMSOneShot
#DBMSRevision #ExamPreparation #AKTU #AKTUExam2025
#DatabaseManagementSystem #CSENotes #EngineeringNotes
#DBMSImportantQuestions #StudyWithMe #SemesterExam
#UniversityExam #BTechCSE #MCA #BCA #ExamTime
#AttributeClosure #ArmstrongAxioms#DBMS #DBMSOneShot #DBMSPlaylist #AKTU #AKTUSemesterExam
#BTechCSE #MCALectures #BCANotes #ExamPreparation #UniversityExam
#DBMSRevision #DBMSImportantQuestions #EngineeringNotes
#DBMSFullCourse #AKTUExam2025 #SemesterExam2025
#StudyWithMe #OneShotLecture #CSENotes #ExamBooster
#LastMinuteRevision #TechnicalStudy #IndiaStudyYouTube