摘要:
_variant_t vUsername,vID,vname; //变量声明_RecordsetPtr m_pRecordset; //记录集CString strid;_ConnectionPtr connection;m_pRecordset.CreateInstance(__uuidof( Recordset )); //创建实例m_pRecordset->Open("SELECT * FROM users",connection.GetInterfacePtr(),adOpenStatic,adLockOptimistic,adCmdText);//执行SQL 阅读全文
posted @ 2012-02-24 07:47 容容乃大 阅读(728) 评论(0) 推荐(0) 编辑