alter table hrsa_salary_template
    add auto_send_cycle_type NUMBER null
/

alter table hrsa_salary_template
    add auto_send_status NUMBER null
/

alter table hrsa_salary_template
    add auto_send_day_of_month varchar2(200) NULL
/

alter table hrsa_salary_template
    add auto_send_time_of_day varchar2(200) NULL
/