A relation is in Boyce-Codd normal form (BCNF) if and only if it ...

[dalyningkenk]

A relation is in Boyce-Codd normal form (BCNF) if and only if it is in 3NF and ________.
 
  A) all non-key attributes are determined by the entire primary key
  B) there are no non-key attributes determined by another non-key attribute
  C) every attribute is a candidate key
  D) every determinant is a candidate key

Question 2

When one SQL query is embedded in another SQL query, this is referred to as a ________.
 
  A) subquery
  B) join
  C) WHERE Query
  D) subset query

[Andromeda18]

Answer to Question 1

D

Answer to Question 2

A

[dalyningkenk]

Excellent

[amcvicar]

TYSM