Category Archives: install upgrade migrate

oracle SPA实施简介

oracle 11g推出了新特性SPA(SQL performance Anal … Continue reading

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11.2.0.1 GI在linux 6.1的ohasd failed to start at /u01/11.2.0/grid/crs/install/rootcrs.pl line 443

网友在redhat 6.1安装oracle 11.2.0.1 GI出现各种错误, … Continue reading

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convert database异构同字节迁移

最近有项目需要异构迁移,源平台是windows 64bit的,需要迁移到linu … Continue reading

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windows server 2008 R2安装oracle 10204

客户采购了一台windows server 2008 R2的服务器,需要安装or … Continue reading

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oracle 10GR2、11GR2在linux上的静默安装

Linux 下oracle 10GR2的静默安装 1 上传文件并解压 [root … Continue reading

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oracle安装清单丢失引起opatch异常

今天遇见了一个10.2.0.5.0的一个重大bug,大表hash join或者h … Continue reading

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linux的hugepage特性

linux系统的内存管理采取的是分页存取机制,存在物理内存和虚拟内存,物理内存是 … Continue reading

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windows下10g rac安装简介

之前一直没有机会在windows环境下安装rac,最近有时间在自己的虚拟机环境下 … Continue reading

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windows server 2003下rac安装出现OUI-35071

第一次在windows server 2003上安装oracle rac,虽然在 … Continue reading

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solaris下oracle 11g安装

Linux下的oracle的安装小鱼算是已经基本轻车驾熟了,而solaris下o … Continue reading

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