《PHP實戰：PHP下的Oracle客戶端擴展(OCI8)安裝教程》要點：
本文介紹了PHP實戰：PHP下的Oracle客戶端擴展(OCI8)安裝教程，希望對您有用。如果有疑問，可以聯系我們。
最近的項目需要用php拜訪oracle數據庫,不得不在linux下給php安裝oci8擴展.php也可以使用pdo拜訪oracle數據庫,但還是需要安裝客戶端.PHP學習
首先到oracle官網的這個頁面下載相關的文件,注意要連數據庫服務器的版本,一定要對應,否則安裝成功也會連不上,同時也要區分32位、64位服務器,好比我要連的數據庫服務器是oracle10.2.0.4,64位主機,那么我要下載下面三個文件：PHP學習
代碼如下:
oracle-instantclient-basic-10.2.0.4-1.x86_64.rpm
oracle-instantclient-devel-10.2.0.4-1.x86_64.rpm
oracle-instantclient-sqlplus-10.2.0.4-1.x86_64.rpm
1.用以下命令安裝PHP學習
代碼如下:
# rpm -ivh oracle-instantclient-basic-10.2.0.4-1.x86_64.rpm oracle-instantclient-devel-10.2.0.4-1.x86_64.rpm??? oracle-instantclient-sqlplus-10.2.0.4-1.x86_64.rpm
2.安裝OCI8 PHP擴展 PHP學習
代碼如下:
# yum install libaio
# cd ~
# wget http://pecl.php.net/get/oci8-1.3.5.tgz
3.然后執行命令PHP學習
代碼如下:
# tar zxvf oci8-1.3.5.tgz
# cd oci8-1.3.5/
# /usr/local/php5/bin/phpize? CFLAGS=/usr/lib/oracle/11.2/client64/ CXXFLAGS=/usr/lib/oracle/11.2/client64/
# ./configure --with-php-config=/usr/local/php5/bin/php-config --with-oci8=instantclient,/usr/lib/oracle/11.2/client64/lib/
# make
# make install(這里多運行幾次,直到呈現如下提示)
?
[root@webserver02 oci8-1.3.5]# make install
/bin/sh /root/oci8-1.3.5/libtool --mode=install cp ./oci8.la /root/oci8-1.3.5/modules
cp ./.libs/oci8.so /root/oci8-1.3.5/modules/oci8.so
cp ./.libs/oci8.lai /root/oci8-1.3.5/modules/oci8.la
PATH="$PATH:/sbin" ldconfig -n /root/oci8-1.3.5/modules
----------------------------------------------------------------------
Libraries have been installed in:
?? /root/oci8-1.3.5/modules
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
?? - add LIBDIR to the `LD_LIBRARY_PATH' environment variable
???? during execution
?? - add LIBDIR to the `LD_RUN_PATH' environment variable
???? during linking
?? - use the `-Wl,--rpath -Wl,LIBDIR' linker flag
?? - have your system administrator add LIBDIR to `/etc/ld.so.conf'PHP學習
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
Installing shared extensions:???? /usr/local/php5/lib/php/extensions/no-debug-zts-20090626/
# cd /usr/local/php5/lib
PHP學習
4.創建ext目錄PHP學習
代碼如下:
# mkdir ext/
把oci8.so文件拷貝到php.ini 的ext目錄里面
代碼如下:
# cp /root/oci8-1.3.5/modules/oci8.so /usr/local/php5/lib/ext/
5.在php.ini里面加上extension=oci8.soPHP學習
如下:
PHP學習
代碼如下:
extension_dir = "/usr/local/php5/lib/ext"
extension = "oci8.so"
session.save_path = "/tmp/php"
oci8.privileged_connect = on
重啟apache服務:PHP學習
代碼如下:
/usr/local/apache2/bin/apachectl stop
/usr/local/apache2/bin/apachectl start
刷新測試頁面.發現oci8呈現了,則大功告成.
PHP學習
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