摘要：原文：http://www.techienote.com/2014/04/how-to-install-oracle-12c-enterprise-edition-database-ubuntu-13-10.html。ubuntu14.04 LTS同样适用Following is the how t... 阅读全文

摘要：$ iduid=109(oracle) gid=106(oinstall) groups=107(dba)$ sqlplus "/ as sysdba"SQL*Plus: Release 11.1.0.6.0 - Production on Sat May 5 00:34:03 2012Copyright (c) 1982, 2007, Oracle. All rights reserved.Connected to:Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - 64bit ProductionWit 阅读全文

摘要：[link:http://edin.no-ip.com/blog/hswong3i/oracle-database-11g-release-2-ubuntu-12-04-howto]This HOWTO will guide you though installation of Oracle Database 11g Release 2 on Ubuntu 12.04.Install the base systemFirst of all you should install Ubuntu 12.04 with minimal packages, almost nothing else is 阅读全文

摘要：By The Old Toxophilist on Nov 25, 2010Read the original article at The Crooked StickHaving recently created an Ubuntu 10.10 VirtualBox image for my Oracle 11.2.0.1 databse installation I have decided to bring my notes together as a simple blog entry that I hope will allow other people to quickly do 阅读全文

摘要：最近在CentOS5.5(CPU:AMD Athlon(tm) II P320 Dual-Core Processor)上安装Oracle11g，先装软件后建数据库，装软件一路都很顺利。然后创建数据库，但是在执行netca或dbca的时候就出现了下面类似的错误了。[oracle@ora11g~]$ netca OracleNet Services Configuration:##An unexpected error has been detected by HotSpot Virtual Machine:##SIGSEGV (0xb) at pc=0xa44b13a8, pid=2973, 阅读全文

摘要：到目前为止，oracle数据库算是我在linux安装的众多软件中最难安装的一个。值得庆幸的是，就在刚刚我成功的把oracledatabase安装到了linuxos。现在回想起来装个oracle也并非难事。或许自己将来还是安装oracle，下面就简要回忆一下我的安装过程，用来提示将来的自己和第一次要在linux上安装oracle的朋友。首先看一下我的软件环境：HOST：ubuntu10.04(lucid)，呵呵，我并不是要把db装到这个里面，我喜欢把这些软件装到vm（virtualmachine）中。这么做有很多好处，当然也有一点坏处就是系统资源会增加一点点，但是这些增加的消耗是完全值得的。vm 阅读全文

摘要：在默认情况下，MySQL只允许本地连接并不允许远程连接。为什么会这样呢？下面这段话会解决这个问题。Internally, the server stores privilege information in the grant tables of the mysql database (that is, in the database named mysql). The MySQL server reads the contents of these tables into memory when it starts and bases access-control decisions on 阅读全文

摘要：Mysqlmy.ini 配置文件详解#BEGINCONFIG INFO#DESCR: 4GB RAM, 只使用InnoDB,ACID, 少量的连接,队列负载大#TYPE:SYSTEM#END CONFIG INFO## 此mysql配置文件例子针对4G内存#主要使用INNODB#处理复杂队列并且连接数量较少的mysql服务器##将此文件复制到/etc/my.cnf作为全局设置,#mysql-dat... 阅读全文