Q: The atomicity of the domain of each attribute is related to
A: First Normal Form
Q: A relation is in this form if it is in BCNF and has no multivalued dependencies:
A: fourth normal form.
Q: In the __________ normal form, a composite attribute is converted to individual attributes.
A: First
Q: Tables in second normal form (2NF):
A: Eliminate all hidden dependencies
Q: The rule that a value of a foreign key must appear as a value of some specific table is called a ______
A: Referential integrity
Q: If a relation is in BCNF, then it is also in
A: 3 NF
Q: For a relation R (A, B, C, D), we assume that the key is (A, B), a composite key. With this information, we would say which of the following is TRUE for R.
A: R may be in 2NF
Q: which normalization form does not support any nontrivial join dependencies and decomposes the relation variables into irreducible components.
A: 6NF
Q: A function that has no partial functional dependencies is in _______ form.
A: 2NF
Q: A BCNF is :
A: loss less join but not dependency preserving