改变数据库用户sysman(该用户是DB Control Repository 的schema)password的方法 參考原文: How To Change the Password of the Database User Sysman (DB Control Repository Schema) (Doc ID 259379.1) 适用于: Enterprise Manager for Oracle Database - Version 10.1.0.2 to 11.2.0.3 [Rele…

ABMR:在asm 环境中測试Automatic Block Recover 特性的方法 參考原文: ABMR: How to test Automatic Block Recover Feature with ASM setup (Doc ID 1510090.1) 适用于: Oracle Database - Enterprise Edition - Version 11.2.0.3 and later Information in this document applies to any…

[翻译自mos文章]11.2.0.4及更高版本号的asm实例中MEMORY_TARGET 和 MEMORY_MAX_TARGET的默认值和最小值 来源于: Default and Minimum MEMORY_TARGET & MEMORY_MAX_TARGET Value for ASM 11.2.0.4 and Onwards (文档 ID 1982132.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 11.2.0…

job 不能自己主动执行--这是另外一个mos文章 參考原文: Jobs Not Executing Automatically (Doc ID 313102.1) 适用于: Oracle Database - Enterprise Edition - Version 9.2.0.3 to 10.2.0.4 [Release 9.2 to 10.2] Information in this document applies to any platform. 症状: job已经非常长时间没有自己主…

使用asm来部署 超大数据库(10TB到PB 范围) 參考原文: Deployment of very large databases (10TB to PB range) with Automatic Storage Management (ASM) (Doc ID 368055.1) 范围: 本文适用于在全部平台上的asm配置.包含使用rac 和单实例 环境. 本文适用于超大数据库的创建.而且该数据库会增长到超过10TB级别. 挑战: asm 元数据存储 解决方式: au(分配单元) 是as…

參考原文: Users Accounts Getting Locked. (Doc ID 791037.1) 事实上这个文章是为oracle 别的软件产品写的,只是涉及到user 锁定问题.那还是跟db有关系. 该文章我就不所有翻译了,仅仅翻译最实用的一点: ---lcount列是记录oracle用户用错误的password登陆db的登陆的次数. Select lcount from SYS.USER$ where name ='<USERNAME>'…

在一次失败的 'Shutdown Immediate'之后.数据库job 不能执行. 參考原文: Database Jobs Do Not Run After a Failed 'Shutdown Immediate' (Doc ID 434690.1) 适用于: Oracle Server - Enterprise Edition - Version 9.2.0.1 to 10.2.0.1 [Release 9.2 to 10.2] Information in this document a…

在12c数据库中,哪种audit trail 受到支持? 来源于:What Audit Trail Types Are Supported For A 12c Database? (文档 ID 1986609.1) 适用于: Oracle Audit Vault and Database Firewall - Version 12.1.2.0 and later Information in this document applies to any platform. 目标: 在12c数据库中,…

来源于: Defining a Database Service with a Stand Alone Database (文档 ID 1260134.1) APPLIES TO: Oracle Database - Enterprise Edition - Version 10.2.0.5 to 11.2.0.3 [Release 10.2 to 11.2] Information in this document applies to any platform. GOAL The DBMS_…

APPLIES TO: Management Pack for Oracle GoldenGate - Version: 1.0.0.0 - Release: 1.0 Information in this document applies to any platform. Activity Console SOLUTION Question The Director Server is installed, but how do I know which database and user i…