EMPID Price Date Product
1 $5454 2/2/02 Monitor
2 $444 03/03/03 CDR
2 $232 01/01/02 Printer
2 $3322 3/5/99 Printer
1 $304 4/6/98 CDR


I have the above table where each employee enters his own record. The employee enters the product he sold. How can I implement a way of making each employee changes only the records he entered? For example EMPID 2 can’t change the first record in table which made by EMPID 1 however, EMPID 1 can. Can this be done using permissions?