oracle sid 连接字符串,C#连接字符串-具有IP地址,端口和sid的Oracle 10g连接

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概述

I want to connect my WPF application with Oracle database, currently I have tried following connection strings, but these are not working.

I have:

IP address: 172.16.9.18

Port: 1521

SID: SID10

User Id: Scott

Password: Tiger

I tried:

"Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=172.16.9.18)(PORT=1521))(CONNECT_DATA=(SID=SID10)));User ID=Scott;password=Tiger;"; //Not working

"Data Source=172.16.9.18:1521/SID10;Persist Security Info=True;User ID=Scott;Password=Tiger;Unicode=True"; //Not working

Where am I going wrong?

Talk2:

No, above solution is taken from there.

Talk3:

Do you get an exception? What does it say?

Talk4:

Do you have/need oracle client software installed? See also stackoverflow.com/questions/3268260/…

Talk5:

Are you posting your credentials here?

Solutions1

Try out something like this:

public string GetConnString(string host,string port,string sid,string user,string pass)

{

return String.Format("SERVER=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST={0})(PORT={1}))(CONNECT_DATA=(SID={2})));uid={3};pwd={4};", host, port, sid, user, pass);

}