BCNF Boyce Codd Normal Form | 3.5NF & Overlapped Candidate Keys | DBMS Session 24

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In this video we will understand 3.5NF(BCNF) which is Boyce Codd Normal Form & will solve GATE 2014 question to apply the concept learned.
#BCNF #gate2014 #overlappedcandidatekeys
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Was searching to understand Overlapping keys, thank God i stopped here, great explanation really!!!!

neelesh
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sadly i want to tell u that, i undersrtand every u thing u said, but when i worked on previous exam excersice, it didnt work, its wrong how to create the relations, r1,r2,r3..., since the question was first to detect which NF second provide a loseless join decomposition that is in BCNF, i did all the steps u said, but i got that he composition is lossy and not losslessjoin, but the correct answert must be losseless, so what is the mistake, plz help me before 24 hours (my exam)

mahdian