7/25/2019 hr anonimo1 16 11 2015

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-- bloque anonimo para recuperar el apellido del jefe del-- departamento de marketingvariable g_apellido varchar2(100)declare v_apellido employees.last_name%type;begin select last_name into v_apellido from employees e join departments d on e.department_id = d.department_id where d.department_name = 'Administration'; :g_apellido := v_apellido;end;/print g_apellido;