PHP怎么连接ORACLE并且取出数据

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Release: 2016-06-13 12:37:39
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PHP如何连接ORACLE并且取出数据
我的环境,APACHE2.2 php5.2.17 win2003 已经安装了oracle 9i 的数据库

1,如何连接,我PHP.INI里面去掉了extension=php_oci8.dll,但是在PHPINFO里面还是看不到OCI8的扩展,找了下说要下载一个instantclient-basic-nt-11.2.0.3.0 然后添加到系统变量里面。我试过了还是不行,我是这样连接的
 $link=oci_connect('user','pass','instance')or die ('连接失败'); //oci_connect(用户,密码,实例名)不知道是这样么

页面提示 Fatal error: Call to undefined function oci_connect() 



2,如果连接到了ORACLE,怎么样取得结果集。好像PHP手册里面并没有ORC之类的说明。
一般mysql取出数据一般是用mysql_fetch_assow(mysql_query('select * from number'))这样来取,那对应的oracle应该也有这样的函数来。

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