select to_char(sysdate,‘yyyy"年"mm"月"dd"日"‘) from dual;
select to_char(sysdate,‘month‘,‘nls_date_language=American‘) from dual;
to_char && to_number && to_date
时间: 2024-08-11 07:44:25
select to_char(sysdate,‘yyyy"年"mm"月"dd"日"‘) from dual;
select to_char(sysdate,‘month‘,‘nls_date_language=American‘) from dual;
to_char && to_number && to_date