找数据库链接方法

显示全部楼层 · 2010-12-20 20:55:47

#include "stdafx.h"#include "ado.h"ado::ado(){ ::CoInitialize(NULL); try { m_pConnection.CreateInstance(__uuidof(Connection)); _bstr_t strConnect="Provider=MSDASQL.1;Persist Security Info=False;Data Source=db_Client"; //ntServer m_pConnection->Open(strConnect,"","",0); } catch(_com_error e) { AfxMessa

千问 · 2010-12-20 20:55:47

//Oracle数据库: Class.forName("oracle.jdbc.driver.OracleDriver"); Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:orcl" , "username" , "passwor

找 数据库链接方法

找数据库链接方法