Author Question: A stored program that is attached to the database is called ________. A) a CHECK constraint B) a ... (Read 78 times)

jCorn1234 · **on:** Jul 7, 2018

A stored program that is attached to the database is called ________.

A) a CHECK constraint
B) a view
C) embedded SQL
D) a trigger
E) a stored procedure

Question 2

Which of the following is not true about null values?

A) A null value can mean that the value is unknown.
B) A null value is ambiguous.
C) A null value can mean that the value is known to be blank.
D) A null value can mean that no value for the field is appropriate.
E) Null values cannot be avoided.