Author Question: You cannot enter data into a foreign key table unless it is related to an existing record in the ... (Read 72 times)

ap345 · **on:** Jul 7, 2018

You cannot enter data into a foreign key table unless it is related to an existing record in the primary key table. Which action is most effected by this rule?

A) Insert
B) Update
C) Delete
D) None of the above

Question 2

Documents are an important source of information about database content.

Indicate whether the statement is true or false