The wildcard in a WHERE clause is useful when?
A. An exact match is necessary in a SELECT statement
B. An exact match is not possible in a SELECT statement
C. An exact match is necessary in a CREATE statement
D. An exact match is not possible in a CREATE statement
Answer:A
The wildcard in a WHERE clause is useful when?
A. An exact match is necessary in a SELECT statement B. An exact match is not possible in a SELECT statement C. An exact match is necessary in a CREATE statement D. An exact match is not possible in a CREATE statement
Explanation: Wildcard useful only when an exact match is not possible in a SELECT statement.