摘要: --kg是误删除的表 SQL> select count(*) from kg; COUNT(*) 820861 SQL> delete from kg; 820861 rows deleted SQL> commit; Commit complete SQL> select count(*) fr 阅读全文
posted @ 2015-07-07 16:16 update_ 阅读(746) 评论(0) 推荐(0) 编辑