ABAP术语-Lock Object

Lock Object

原文:http://www.cnblogs.com/qiangsheng/archive/2008/02/29/1085742.html

Object type in the ABAP Dictionary. When you activate a lock object, you generate function modules that set and release locks. You can use these function modules in ABAP programs.

----------------------
分隔线上面是 SAP 标准文档中提供的说明
分隔线下面是我的翻译
----------------------
ABAP 字典中的对象类型。当激活一个锁对象,就生成设置和释放锁的函数模块。可以在 ABAP 程序中使用这些函数模块。

原文地址:https://www.cnblogs.com/rena/p/9110373.html

时间: 2024-11-05 20:41:34

ABAP术语-Lock Object的相关文章

ORA-04021 timeout occurred while waiting to lock object

用户要求删除一个数据库的用户 GREENPASS,在删除的过程中,报错如下: drop user GREENPASS * ERROR at line 1: ORA-04021: timeout occurred while waiting to lock object NEWDR.HNDR_SMS_LOG 处理过程 1. 首先查询NEWDR.HNDR_SMS_LOG,这是一个'PROCEDURE': 2. 现在报错,不能对此对象进行锁定. 3. 看看什么会话在访问此对象: select B.SI

关于ORA-04021解决办法(timeout occurred while waiting to lock object)

某个应用正在锁定该表或者包 表为 select b.SID,b.SERIAL#,c.SQL_TEXT from v$locked_object a, v$session b, v$sqlarea c where a.SESSION_ID = b.SID and b.SQL_ADDRESS = c.ADDRESS and c.sql_text like '%table_name%' 包为 select B.SID,b.USERNAME,b.MACHINE FROM V$ACCESS A, V$SE

关于等待多长时间会引发ORA-04021: timeout occurred while waiting to lock object错误的猜测

本文的实验环境为: [[email protected] ~]$ sqlplus / as sysdba SQL*Plus: Release 11.2.0.4.0 Production on Wed Jun 10 07:18:11 2015 Copyright (c) 1982, 2013, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 -

ORA-04021:timeout occurred while waiting to lock object

编译某存储过程 ORA-04021 timeout occurred while waiting to lock object stringstringstringstringstring Cause: While waiting to lock a library object, a timeout is occurred. Action: Retry the operation later. 查找是否有用户类型的锁,即 TM                DML排队 TX          

lock(this)、lock(class) 、lock(object)

1. lock(this) 锁定是当前对象的实例 2.lock(class) 3.lock(object) 任意引用对象,只要是同一个引用地址都可以同步 4.lock(this) 与 lcok(class)使用 5.lock(值类型对象)   会发生自动装箱,object=new object(值类型对象),导致[锁不住],无法实现同步,故无法使用值类型对象 6.使用lock (String.Intern(str.ToString()))来同步 原文地址:https://www.cnblogs.

oracle plsql 上对package 包执行重新编译时,超时无响应:(4021)time-out occurred while waiting to lock object

问题处理过程: 开发反应包存在问题, 我一看他们的用户没对应的权限,给赋予了以下权限: GRANT debug any procedure, debug connect session TO CMSOPR; GRANT EXECUTE any procedure TO CMSOPR; 开发进行调试后没执行结果. 于是我想重新编译,先重新编译的包,半天报个响应超时,当时也没想太多,以为有死锁,于是查数据库锁 -没锁. 查数据库审计表: select * from dba_audit_trail w

ABAP术语-Object Type

Object Type 原文:http://www.cnblogs.com/qiangsheng/archive/2008/03/06/1093159.html Description created at definition time in the Business Object Builder of data (objects) used in the system. Examples: Documents (invoices, purchase requisitions, job app

ABAP术语-Object Name

Object Name 原文:http://www.cnblogs.com/qiangsheng/archive/2008/03/05/1091092.html An object name is a brief description of an object that exists in the system. Users enter object names when objects are created. Object names can be up to 40 alphanumeri

ABAP术语-Interface

Interface 原文:http://www.cnblogs.com/qiangsheng/archive/2008/02/22/1077086.html Information tool that stores details about all development objects in the R/3 System and their relationships. The user interface of the R/3 Repository Information System r