A. Select * from Persons where FirstName LIKE 'a%'
B. Select * from Persons where FirstName LIKE '%a'
C. Select * from Persons where FirstName='a'
D. Select * from Persons where FirstName='%a%'
A. home directory of the user
B. root directory
C. /users directory
A. Creation of database objects
B. Alteration of a database objects
C. Dropping of database objects
D. All the options are correct
A. Select SUM(Price) WHERE Sales
B. Select SUM(Price) FROM Sales
C. Select TOTAL(Price) FROM Sales
D. Select ADD(Price) FROM Sales
A. True
B. False