摘要: --(1)锁表查询的代码有以下的形式: select count(*) from v$locked_object; select * from v$locked_object; --(2)查看哪个表被锁 select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b ... 阅读全文
posted @ 2018-03-27 07:59 蕭慶蘋 阅读(105) 评论(0) 推荐(0) 编辑