From: Bin Jin Date: 2011-09-29T20:19:45+09:00 Subject: Question about Ruby OCI8 I tried to use OCI8 to connect Oracle Database. Code : require 'oci8' conn=OCI8.new("username","password","//ip:port/test") However,something wrong happened : oci8.c:267:in oci8lib_191.so: ORA-06401: NETCMN: invalid driver designator (OCIError) and ip,port and sig, I copied from Oracle's tnsnames.ora which is right, so I do not know what's wrong with this ? Any help will be appreciated. -- Posted via http://www.ruby-forum.com/.