Question: The NOT NULL constraint can only be created at the level. table column database both a and b
The NOT NULL constraint can only be created at the level.
table
column
database
both a and
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
