Linux上安装配置InstantClient及64位系统Pl/SQL配置


1.首先到官网下载文件:http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html?ssSourceSiteId=ocomen

需要用到的文件(64位系统):(32位系统对应下载32位客户端)


解压缩文件到同一目录


2.配置sqlplus

root用户登录,创建目录:

# mkdir -p /opt/oracle

将所有软件包解压缩至/opt/oracle/下,所有文件将自动释放至目录/opt/oracle/instantclient_10_2/下

创建文件/opt/oracle/instantclient_10_2/tnsnames.ora

格式如下:

ORA16 =

  (DESCRIPTION =

    (ADDRESS_LIST =

      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.21.16)(PORT = 1521))

    )

    (CONNECT_DATA =

      (SID = orcl)

      (SERVER = DEDICATED)

    )

  )

 

在需要使用oracle功能的测试用户环境变量中,添加如下配置:

export ORACLE_HOME=/opt/oracle

export LANG="zh_CN.GBK"

export NLS_LANG="SIMPLIFIED CHINESE_CHINA.ZHS16GBK"

ORACLE_IC_HOME=/opt/oracle/instantclient_10_2

ORACLE_HOME=$ORACLE_IC_HOME

TNS_ADMIN=$ORACLE_IC_HOME

PATH=$PATH:$ORACLE_IC_HOME

LD_LIBRARY_PATH=$ORACLE_IC_HOME

export ORACLE_IC_HOME ORACLE_HOME TNS_ADMIN PATH LD_LIBRARY_PATH

生效后,测试sqlplus:

$ sqlplus scott/tiger@ora215

 

SQL*Plus: Release 10.2.0.4.0 - Production on 星期五 8月 3 10:41:44 2012

 

Copyright (c) 1982, 2007, Oracle.  All Rights Reserved.

 

连接到:

Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production

With the Partitioning, Real Application Clusters, OLAP, Data Mining

and Real Application Testing options

 

SQL>  

 
Ok, sqlplus工具可以使用了;
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PL/SQL配置(32位和64位一样配置)

打开Pl/SQL,首选项-Oracle-连接-OCI库-里面输入oracle_instance客户端oci.dll详细路径



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