C# 建立 Access資料庫及表

1：方案總管-->引用-->(右鍵)添加引用-->COM-->Microsoft ADO Ext. 2.8 for DDL and Security

2： 建立資料庫

            string dbName = @"d:\newaccess.mdb";
            ADOX.CatalogClass access = new ADOX.CatalogClass();
            access.Create("Provider =Microsoft.Jet.OLEDB.4.0;Data Source =" + dbName + ";");

3：建立表

            //建立一個表
            ADOX.TableClass tbl = new ADOX.TableClass();
            tbl.ParentCatalog = cat;
            tbl.Name = "UserInfo";

            //增加一個自動成長的欄位
            ADOX.ColumnClass col = new ADOX.ColumnClass();
            col.ParentCatalog = cat;
            col.Type = ADOX.DataTypeEnum.adInteger; // 必須先設定欄位類型
            col.Name = "UID";
            col.Properties["Jet OLEDB:Allow Zero Length"].Value = false;
            col.Properties["AutoIncrement"].Value = true;
            tbl.Columns.Append(col, ADOX.DataTypeEnum.adInteger, 0);

            //增加一個文字欄位
            ADOX.ColumnClass col2 = new ADOX.ColumnClass();
            col2.ParentCatalog = cat;
            col2.Name = "Description";
            col2.Properties["Jet OLEDB:Allow Zero Length"].Value = false;
            tbl.Columns.Append(col2, ADOX.DataTypeEnum.adVarChar, 25);
          

            cat.Tables.Append(tbl); 

            tbl = null;
            cat = null;