occi 连接远程数据库怎么写

[qjzrd]

远程数据库:

主机ip:192.168.1.98
数据库用户名:scott
数据库密码:tiger
数据库SID:denver1
数据库端口:1521

Environment *env = Environment::createEnvironment();

Connection *conn = env->createConnection("scott", "tiger" ,不会写了);

[Oraclefans_]

Connection *conn = env->createConnection("scott", "tiger" ,"denver1");

[chkaka]

[Quote=引用 1 楼 oraclefans_ 的回复:]
Connection *conn = env->createConnection("scott", "tiger" ,"denver1");
[/Quote]
就这个

[qjzrd]

我用了 报错

terminate called after throwing an instance of 'oracle::occi::SQLException'
what(): ORA-12154: TNS:could not resolve the connect identifier specified

Aborted

[qjzrd]

我的 .bash_profile
文件内容是:

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH
unset USERNAME

ORACLE_SID=denver1
ORACLE_BASE=/u01
ORACLE_HOME=/u01/oracle
PATH=$ORACLE_HOME/bin:$PATH
LD_ASSUME_KERNEL=2.4.1
LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
export ORACLE_SID ORACLE_BASE ORACLE_HOME PATH LD_ASSUME_KERNEL LD_LIBRARY_PATH
stty erase ^h
DISPLAY=192.168.1.4:0; export DISPLAY