A prospective key is a component of a composite primary key.

Which statement is associated with two seperate entities. a) Attribute b) Entity Type c) Reflective Relationship d) Relationship

Can composite keys include the composite characteristics that make up those attributes?

Primary key identifies a unique tuple of a relation, true or false?

1)A tuple is a named column of a relation. True or alse2)Each attribute in a relation has a distinct name. T/F3)The degree of a relation is the number of attributes it contains. T/F4)A foreign key is the candidate key that is selected to identify tuples. T/F

According to this particular standard form, none of the non-key attributes may be operationally dependent on any of the main key's components.

What is the link between a relation's main key and the functional dependencies among all of its attributes?