Is this a good database design?

Posted by alokpatil on Stack Overflow See other posts from Stack Overflow or by alokpatil
Published on 2010-06-03T06:51:38Z Indexed on 2010/06/03 7:14 UTC
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homework

I am planning to make a railway reservation project... I am maintaining following tables:

trainTable
(trainId,trainName,trainFrom,trainTo,trainDate,trainNoOfBoogies)...PK(trainId)

Boogie
(trainId,boogieId,boogieName,boogieNoOfseats)...CompositeKey(trainId,boogieId)...

Seats
(trainId,boogieId,seatId,seatStatus,seatType)...CompositeKey(trainId,boogieId,seatId)...

user
(userId,name...personal details)

userBooking
(userId,trainId,boogieId,seatId)...

Is this good design?

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