摘要: zjh@postgres=# create table hash_part_tab (id number,deal_date date,area_code number,nbr number,contents varchar2(4000)) zjh@postgres-# partition by h 阅读全文
posted @ 2023-05-24 13:39 zhjh256 阅读(8) 评论(0) 推荐(0) 编辑