Oracle Instant Client下載地址:
http://www.oracle.com/technetwork/topics/linuxsoft-082809.html
能夠下載rpm包或者zip包進行安裝,這裏已rpm包爲例;
一、下載rpm 包
oracle-instantclient11.2-basic-11.2.0.3.0-1.i386.rpm
oracle-instantclient11.2-sqlplus-11.2.0.3.0-1.i386.rpm
oracle-instantclient11.2-devel-11.2.0.3.0-1.i386.rpm
二、使用以下命令進行安裝
rpm -ivh oracle-instantclient11.2-basic-11.2.0.3.0-1.i386.rpm
rpm -ivh oracle-instantclient11.2-sqlplus-11.2.0.3.0-1.i386.rpm
rpm -ivh oracle-instantclient11.2-devel-11.2.0.3.0-1.i386.rpm
安裝完成後,
ORACLE Instant Client 相關的頭文件在 /usr/include/oracle/11.2/client/下;
庫文件在 /usr/lib/oracle/11.2/client/下(cliient目錄下有 lib 和 bin兩個目錄.);
配置以下環境變量: ~/.bashrc
export ORACLE_HOME=/usr/lib/oracle/11.2/client export TNS_ADMIN=$ORACLE_HOME/network/admin
export NLS_LANG='simplified chinese_china'.ZHS16GBK export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export PATH=$ORACLE_HOME/bin:$PATH
{ network/admin目錄是手動建立的,用於sqlplus鏈接數據庫},再在目錄下建立一個文件tnsnames.ora,配置了數據庫鏈接,文件內容以下: ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 199.20.10.5)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl) ) )
配置完畢後,執行命令: source ~/.bashrc
執行sqlplus命令便可鏈接數據庫進行操做,例如: sqlplus /nolog
conn
scott/tiger@orcl