public DbConnection DbConnect (){ 
          factory = 
          DbProviderFactories.GetFactory("Oracle.DataAccess.Client"); 
          ocsb = factory.CreateConnectionStringBuilder(); 
          //接続文字列の設定 
          ocsb["Data Source"] = "ORCL10GR2"; 
          ocsb["User ID"]  = "Scott"; 
          ocsb["Password"] = "Tiger"; 
          conn = factory.CreateConnection(); 
          conn.ConnectionString = ocsb.ConnectionString; 
       
          //環境変数を設定 
          Environment.SetEnvironmentVariable("ORA_DEBUG_JDWP",  
              "mymachine.ourdomain.com;port=8888", 
              EnvironmentVariableTarget.Process); 
          //データベース接続 
          conn.Open(); 
          return conn; 
      } |