DROP TABLE IF EXISTS sms_send; CREATE TABLE sms_send( id SERIAL NOT NULL, phone VARCHAR(255), content VARCHAR(1000), create_time TIMESTAMP, mail_id VARCHAR(40), PRIMARY KEY (id) ); COMMENT ON TABLE sms_send IS '信件发送表'; COMMENT ON COLUMN sms_send.phone IS '手机号'; COMMENT ON COLUMN sms_send.content IS '内容'; update flow_node set before_name = '协办核查', full_name = '协办核查' where key = 'co_handling';