标签:name oracle数据库 from for session create 情况 creat sele
DML语句,即数据操纵语言(Data Manipulation Language,DML),以INSERT,UPDATE,DELET三种指令为核心。
DDL语句,数据定义语言(Data Definition Language,DDL),常用的语句关键字主要包括CREATE,DROP,ALTER。注意:DDL的操作是隐形提交的,不能进行roolback
select * from v$locked_object;
select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b where b.object_id = a.object_id;
select b.username,b.sid,b.serial#,logon_time from v$locked_object a,v$session b where a.session_id = b.sid order by b.logon_time;
select b.username,b.sid,b.serial#,c.* from v$locked_object a,v$session b,v$sql c where a.session_id = b.sidand b.SQL_ID = c.sql_id order by b.logon_time;
执行命令:alter system kill session‘1025,41‘;
其中1025为sid,41为serial#.
标签:name oracle数据库 from for session create 情况 creat sele
原文地址:https://www.cnblogs.com/TSHHAOLIHAI/p/11099776.html