安装之前准备
下载 :oracle-instantclient12.1-basic-12.1.0.2.0-1.x86_64.rpm
oracle-instantclient12.1-sqlplus-12.1.0.2.0-1.x86_64.rpm
oracle-instantclient12.1-devel-12.1.0.2.0-1.x86_64.rpm
#查看 是否存在
rpm -qa | grep oracle
#若存在删除
eg : rpm -e oracle-instantclient12.1-basic-12.1.0.2.0-1.x86_64.rpm
rpm安装
rpm -ivh oracle-instantclient12.1-basic-12.1.0.2.0-1.x86_64.rpm
rpm -ivh oracle-instantclient12.1-sqlplus-12.1.0.2.0-1.x86_64.rpm
rpm -ivh oracle-instantclient12.1-devel-12.1.0.2.0-1.x86_64.rpm
php oci8扩展安装
cd /home/crmuser2/tools/php-7.1.6/ext/oci8
phpize
./configure --with-oci8=instantclient,/usr/lib/oracle/12.1/client64/lib ----with-php-config=/usr/local/php/bin/php-config
make && make install
#查看php.ini 路径
php -i | grep php.ini
#添加 extension=oci8.so 到php.ini 中
oci8所在路径 :
/usr/local/php/lib/php/extensions/no-debug-non-zts-20160303/
安装pdo_oci扩展
php-7.1扩展包里若没有去官网下载
cd /home/crmuser2/tools/php-7.1.6/ext/pdo_oci8
phpize
./configure --with-pdo-oci=instantclient,/usr,12.1 --with-php-config=/usr/local/php/bin/php-config
make && make install
extension=pdo_oci.so #加入php.ini
vi /etc/ld.so.conf
/usr/lib/oracle/12.1/client64/lib/ //加入此行，保存退出
ln -s /usr/lib/oracle/12.1/client64 /usr/lib/oracle/11.1/client
ln -s /usr/include/oracle/12.1/client64 /usr/include/oracle/12.1/client
#64位系统需要创建32位的软链接（这里可能是一个遗留bug）
#之后执行
vi etc/profile
#加入以下几行
export ORACLE_HOME=/usr/lib/oracle/12.1/client64/
export LD_LIBRARY_PATH=/usr/lib/oracle/12.1/client64:$LD_LIBRARY_PATH
export NLS_LANG="AMERICAN_AMERICA.AL32UTF8"
#使之生效
source /etc/profile
注：防止pdo_oci对oracle11支持不足
ln -s /usr/include/oracle/11.2 /usr/include/oracle/10.2.0.1
ln -s /usr/lib/oracle/11.2 /usr/lib/oracle/10.2.0.1