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# User Sachin Mittal 1

 Member for: 1 year (since Dec 21, 2015) Type: Editor Extra privileges: Voting posts down Recategorizing any question Editing any question Editing any answer Editing any comment Closing any question Selecting answer for any question Viewing IPs of anonymous posts Viewing who voted or flagged posts Approving or rejecting posts Full name: Sachin Mittal Location: Jaipur GATE Year: GATE Rank: Website: Home State: RAJASTHAN About: I am in CSA @ IISC Resume: DBLP Link: Following standard books/videos?:

## Activity by Sachin Mittal 1

 Score: 6,589 points (ranked #88) Title: Boss Exams Created: 0 Exams Taken: 0 No. of Edits: 45 Posts: 1 Questions: 2 Answers: 44 (16 chosen as best) Comments: 312 Voted on: 5 questions, 155 answers Gave out: 159 up votes, 1 down vote Received: 926 up votes, 26 down votes

## Wall for Sachin Mittal 1

I have a doubt in the question could you explain it
Consider the schema R=(S,T,U,V) and the dependencies S→T,T→U,U→V and V→S. Let R=(R1 and R2) be a decomposition such that R1∩R2=ϕ. The decomposition is -
a)    not in 2NF  b) in 2NF but not 3NF c) in 3NF but not in 2 NF d) in both 2NF and 3NF
Jul 19
Sachin I have a doubt in the question could you explain it
http://gateoverflow.in/39591/gate-2016-2-42
Jan 26
hi, see this problem. i have commented there below describing my confusion.
http://gateoverflow.in/43294/gate2013-53
Dec 30, 2016 by Sheshang

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