MapInfo 连接Oracle

 1    //连接Oracle数据库
 2            MIConnection Connection = new MIConnection();
 3            try
 4            {
 5                Connection.Open();
 6                TableInfoServer ti = new TableInfoServer("ConnOracle");
 7                ti.ConnectString = "SRVR=Test;UID=en;PWD=en";
 8                ti.Query = "Select * From Test";
 9                ti.Toolkit = ServerToolkit.Oci;
10                ti.CacheSettings.CacheType = CacheOption.Off;
11
12                MapInfo.Data.Table table = Connection.Catalog.OpenTable(ti);
13                if (table != null)
14                {
15                    FeatureLayer fl = new FeatureLayer(table);
16                    LayerHelper.SetEditable(fl, true);
17                    fl.VolatilityHint = MapInfo.Mapping.LayerVolatilityHint.CacheIfPossible;
18                    MapInfo.Mapping.Map map = MapInfo.Engine.Session.Current.MapFactory[0];
19                    map.Layers.Add(fl);
20                    MessageBox.Show("Open Server data successful!");
21                }
22            }
23            catch (SqlException sqlEx)
24            {
25                MessageBox.Show(sqlEx.ToString());
26            }
27            finally
28            {
29                Connection .Close();                
30            }