What is 5NF?
A Relation schema R is said to be 5NF if for every join dependency {R1, R2, …, Rn} that holds R, one the following is true
Ri = R for some i.The join dependency is implied by the set of FD, over R in which the left side is key of R.
If you liked this question/asnwer, make sure you
Subscribe to KyaPoocha.com RSS feed!
BOOKMARK THIS : BlinkList | del.icio.us | Digg it | Furl | reddit | StumbleUpon | Yahoo MyWeb |