EXERCISES Question.1 Create the following tables: Sales master Column_name Salesman_no Datatype varchar2 Size 6 Attributes Primary key Sal_name varchar2 20 Not null Address Varchar2 20 Not null City Varchar2 20 20 State Pincode Sal_amt Varchar2 Number Number 6 8,2 Not null, cannot be o Data for sales master table Salesman_no Sal_name Address City State Pincode Sal_amt 500001 Kiran Bombay Mah 400002 A/14 warli 3000 500002 Manish 65.nariman Bombay Mah 400001 3000 500003 Ravi P-7 bandra Bombay Mah 400032 3000 500004 Ashish Bombay Maha 400044 A/5 Juhu 3500