select * from INVOICE_NEW where ref_no='32308' update INVOICE_NEW set check_d=to_date('2015/11/16', 'yyyy-mm-dd'),rece_d=to_date('2015/11/16', 'yyyy-mm-dd'),due_d=to_date('2015/12/05', 'yyyy-mm-dd') where ref_no='32678' update table set datafield = t…