/// <summary> /// 删除字段 /// </summary> /// <param name="connName">连接名</param> /// <param name="tableName">表名</param> /// <param name="fieldName">字段名</param> public static void deleteField(string connName, string tableName, string fieldName) { DatabaseAdmin da = DatabaseAdmin.getInstance(connName); da.deleteField(tableName, fieldName); }