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查询被锁定对象select * from v$locked_object;
查询被锁的表select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b where b.object_id = a.object_id;
查询引起锁定session: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 ...
需要为jquery-ui中的tab添加一个判断标签存在的方法exist,使用的是jquery&ui1.8版本。(听说1.9的ui要重新设计tabs组件,很期待啊)
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http:/ ...