Ubuntu14.04安装Oracle Instant Client

安装环境

本文介绍在Ubuntu14.04系统(X64)上安装Oracle Instant Client,安装版本为11.2.0.4.0(读者须要按照本身安装版本修改相应的版本号)html

安装RPM文件

oracle-instantclient11.2-basic-11.2.0.4.0-1.x86_64.rpm
oracle-instantclient11.2-devel-11.2.0.4.0-1.x86_64.rpm
oracle-instantclient11.2-sqlplus-11.2.0.4.0-1.x86_64.rpm
  • 使用alien转换PRM文件到DEB文件并安装(sudo apt-get install alien)sql

  • 安装alien后,执行下面的命令安装Oracle客户端:bash

sudo alien -i oracle-instantclient11.2-basic-11.2.0.4.0-1.x86_64.rpm
sudo alien -i oracle-instantclient11.2-devel-11.2.0.4.0-1.x86_64.rpm
sudo alien -i oracle-instantclient11.2-sqlplus-11.2.0.4.0-1.x86_64.rpm
sudo apt-get install libaio1

配置Oracle环境

  • 安装如下步骤新增tnsnames.ora文件:服务器

cd /usr/lib/oracle/11.2/client64
sudo mkdir -p network/admin
sudo vi tnsnames.ora
  • 填写以下内容,或者直接从oracle服务器端将相同目录下的这个文件拷贝过来。oracle

# tnsnames.ora Network Configuration File
XEDB =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.103)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = XE)
    )
  )
  • 连接Oracle的库文件到Oracle目录:code

sudo ln -s /usr/include/oracle/11.2/client64 /usr/lib/oracle/11.2/client64/include

配置环境变量

在登陆用户的profile中增长如下内容:htm

export ORACLE_HOME=/usr/lib/oracle/11.2/client64
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib
export TNS_ADMIN=$ORACLE_HOME/network/admin
export PATH=$PATH:$ORACLE_HOME/bin
export NLS_LANG="SIMPLIFIED CHINESE_CHINA.ZHS16GBK"
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