ORACLE10g R2[RAC+ASM→RAC+ASM] 本演示案例所用环境:RAC+ASM+OMF   primary standby OS Hostname node1,node2 dgnode1,dgnode2 OS Version RHEL5.8 RHEL5.8 DB Version 10.2.0.5 10.2.0.5 db_name stephen stephen db_unique_name stephen standby service_names stephen standby…

ORACLE10g R2[RAC+ASM→单实例FS] 10g R2 RAC+ASMà单实例FS的DG,建议禁用OMF. 本演示案例所用环境:   primary standby OS Hostname node1,node2 std OS Version RHEL5.8 RHEL5.8 DB Version 10.2.0.5 10.2.0.5 db_name stephen stephen db_unique_name stephen standby service_names stephen…

ORACLE10g R2[单实例FS→单实例FS] 本演示案例所用环境:   primary standby OS Hostname pry std OS Version RHEL5.8 RHEL5.8 DB Version 10.2.0.5 10.2.0.5 db_name stephen stephen db_unique_name stephen standby service_names stephen standby instance_name stephen standby Prim…

CentOS5.6下安装Oracle10G ******************************************************************************** *目标:在Centos系统下,安装Oracle10g软件 *步骤: *                1.安装包 *                2.域名解析设置及网络配置 *                3.创建用户.组 *                4.配置内核參数.改动环境变量…

当加入空格后查出 解决: 导致出现这样的现象的原因就是SET ANSI_PADDING选项. 这个选项只在数据表的字符串字段被更新或者新的数据行插入到表中的时候作用.它控制着SQL Server在遇到字符串尾随空格时是否截断空格,以及是否填充空格以达到预定义的字符字段长度. 对于已经存储到表里面的字符串数据字段,是不会受影响的(前提是没有在本次被更新).而且它也只是影响某些字符串类型,像char, varchar, binary, 和varbinary.其他的字符串类型像nchar, nvarc…

ORACLE11g R2[RAC+ASM→单实例FS] 11g R2 RAC+ASMà单实例FS的DG,建议禁用OMF. 本演示案例所用环境:   primary standby OS Hostname node1,node2 std OS Version RHEL6.5 RHEL6.5 DB Version 11.2.0.4 11.2.0.4 db_name stephen stephen db_unique_name stephen standby service_names stephen…

ORACLE11g R2[RAC+ASM→RAC+ASM] 本演示案例所用环境:RAC+ASM+OMF   primary standby OS Hostname node1,node2 dgnode1,dgnode2 OS Version RHEL6.5 RHEL6.5 DB Version 11.2.0.4 11.2.0.4 db_name stephen stephen db_unique_name stephen standby service_names stephen standby…

[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…

https://www.cnblogs.com/polestar/p/10115263.html Oracle RAC环境下ASM磁盘组扩容 生产环境注意调整以下参数: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + 1.节点间滚动添加UDEV磁盘 + 2.ASM 内存大小 + 3.PO…

https://blogs.sap.com/2016/03/17/installation-of-sap-on-rac-with-oracle-asm-part-3distributed-environment/ I am writing this blog , as i faced issue on installing SAP system on oracle RAC with ASM. When i raised a message with SAP , SAP told me to in…