An Assertion is a predicate expressing a condition we wish database to always satisfy. The correct syntax for Assertion is :
A. CREATE ASSERTION ‘ASSERTION Name’ CHECK ‘Predicate’
B. CREATE ASSERTION ‘ASSERTION NAME’
C. CREATE ASSERTION, CHECK Predicate
D. SELECT ASSERTION
Answer:A
An Assertion is a predicate expressing a condition we wish database to always satisfy. The correct syntax for Assertion is :
A. CREATE ASSERTION ‘ASSERTION Name’ CHECK ‘Predicate’ B. CREATE ASSERTION ‘ASSERTION NAME’ C. CREATE ASSERTION, CHECK Predicate D. SELECT ASSERTION