The third normal form's objective is to remove data in a table that is not dependent on the primary key.
Another table was created to display the use of the third normal form. EMPLOYEE_PAY_TBL is split into two tables, one table containing the actual employee pay information and the other containing the position descriptions, which really do not need to reside in EMPLOYEE_PAY_TBL. The POSITION_DESC column is totally independent of the primary key, EMP_ID .
Another table was created to display the use of the third normal form. EMPLOYEE_PAY_TBL is split into two tables, one table containing the actual employee pay information and the other containing the position descriptions, which really do not need to reside in EMPLOYEE_PAY_TBL. The POSITION_DESC column is totally independent of the primary key, EMP_ID .
