- 
					 When no modes are enabled, what does this statement return?
SELECT @@SESSION.sql_mode;
 
- 
                        
- zero
 - a garbage value
 - empty value
 - a negative value
 - None of these
 
 
Correct Option: C
When it is needed to determine the current value of the session SQL mode, the above statement is executed. The returned value consists of a comma-separated list of the modes that are enabled.