Question: Oracle 1 2 c sql 3 rd edition hands on practice Add two columns to the EMPLOYEES table. One column, named EmpDate, contains the date

Oracle

12

c sql

3

rd edition hands on practice Add two columns to the EMPLOYEES table. One column, named EmpDate, contains the date of employment for each employee, and its default value should be the system date. The second column, named EndDate, conatins employees' date of termination.

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