C#.NET通用权限管理在DB2数据库上运行的脚本参考 - 通过程序将数据导入到目标数据库中

参考代码如下：

// --------------------------------------------------------------------
// All Rights Reserved , Copyright (C) 2011 , Hairihan TECH, Ltd.
// --------------------------------------------------------------------

using System.Data;

namespace DotNet.Example
{
using DotNet.BaseManager;
using DotNet.DbUtilities;

public class ImportExportData
   {
/// <summary>
/// 导出数据库到Oralce
/// </summary>
public void Export()
       {
this .ExportTable( " Items_Nationality " );
this .ExportTable( " Items_Area " );
this .ExportTable( " Items_AuditStatus " );
this .ExportTable( " Items_Degree " );
this .ExportTable( " Items_Duty " );
this .ExportTable( " Items_Education " );
this .ExportTable( " Items_Express " );
this .ExportTable( " Items_Links " );
this .ExportTable( " Items_MembershipLevels " );
this .ExportTable( " Items_NewsCategory " );
this .ExportTable( " Items_OnSale " );
this .ExportTable( " Items_OrganizeCategory " );
this .ExportTable( " Items_Party " );
this .ExportTable( " Items_Pattern " );
this .ExportTable( " Items_PayCategory " );
this .ExportTable( " Items_PostCategory " );
this .ExportTable( " Items_RoleCategory " );
this .ExportTable( " Items_SalaryItemCategory " );
this .ExportTable( " Items_SendCategory " );
this .ExportTable( " Items_Gender " );
this .ExportTable( " Items_Title " );
this .ExportTable( " Items_Units " );
this .ExportTable( " Items_Wed " );
this .ExportTable( " Items_AuditStatus " );
this .ExportTable( " Items_WorkCategory " );
this .ExportTable( " Items_WorkFlowCategories " );
this .ExportTable( " Items_WorkingProperty " );
this .ExportTable( " Base_Businesscard " );
this .ExportTable( " Base_Comment " );
this .ExportTable( " Base_Contact " );
this .ExportTable( " Base_ContactDetails " );
this .ExportTable( " Base_Exception " );
this .ExportTable( " Base_File " );
this .ExportTable( " Base_Folder " );
this .ExportTable( " Base_Items " );
this .ExportTable( " Base_Log " );
this .ExportTable( " Base_Message " );
this .ExportTable( " Base_News " );

this .ExportTable( " Base_Organize " );
this .ExportTable( " Base_Module " , " SELECT * FROM BASE_MODULE ORDER BY PARENTID, ID " );
this .ExportTable( " Base_PermissionItem " );
this .ExportTable( " Base_Role " );
this .ExportTable( " Base_Staff " );

this .ExportTable( " Base_Parameter " );
this .ExportTable( " Base_Project " );
this .ExportTable( " Base_Permission " );
this .ExportTable( " Base_PermissionScope " );

this .ExportTable( " Base_Sequence " );

this .ExportTable( " Base_StaffOrganize " );
this .ExportTable( " Base_TableColumns " );
this .ExportTable( " Base_User " );
this .ExportTable( " Base_UserAddress " );
this .ExportTable( " Base_UserOrganize " );
this .ExportTable( " Base_UserRole " );
this .ExportTable( " Base_StaffOrganize " );

/*
           this.ExportTable("Base_WorkFlowActivity");
           this.ExportTable("Base_WorkFlowCurrent");
           this.ExportTable("Base_WorkFlowHistory");
           this.ExportTable("Base_WorkFlowProcess");
*/

           System.Console.ReadLine();
       }

public void ExportTable( string tableName)
       {
           ExportTable(tableName.ToUpper(), tableName.ToUpper());
       }

/// <summary>
/// 导出一个表
/// </summary>
/// <param name="tableName"> 表名 </param>
/// <param name="table"> 里面的数据 </param>
public void ExportTable( string tableName, string table)
       {
// 这里是获取目标数据表的方法
           IDbHelper sourceDB = new SqlHelper( " Data Source=192.168.0.121;Initial Catalog=UserCenterV36;User Id = sa ; Password = xx; " );
           sourceDB.Open();
           DataTable dataTable = new DataTable(tableName);
if (tableName.Equals(table))
           {
               dataTable = sourceDB.Fill( " SELECT * FROM " + table);
           }
else
           {
               dataTable = sourceDB.Fill(table);
           }
           sourceDB.Close();

// 这里是目标表的数据插入处理
// IDbHelper targetDB = new OracleHelper("Data Source=KANGFU;user=usercenter;password=xx;");
           IDbHelper targetDB = new DB2Helper( " Database=UCV36;UserID=JIRIGALA;Password=xx;Server=JIRIGALA-PC; " );
           targetDB.Open();
           targetDB.BeginTransaction();
           SQLBuilder sqlBuilder = new SQLBuilder(targetDB);
try
           {
// 清除表数据
// targetDB.ExecuteNonQuery(" TRUNCATE TABLE " + tableName);
               targetDB.ExecuteNonQuery( " DELETE FROM " + tableName);
// 创建配套的序列
// targetDB.ExecuteNonQuery("create sequence SEQ_" + tableName.ToUpper() + " as bigint start with 1000000 increment by 1 minvalue 10000 maxvalue 99999999999999999 cycle cache 20 order");
// targetDB.ExecuteNonQuery("create sequence SEQ_" + tableName + " minvalue 1 maxvalue 999999999999999999999999 start with 1 increment by 1 cache 20");
int r = 0 ;
for (r = 0 ; r < dataTable.Rows.Count; r ++ )
               {
                   sqlBuilder.BeginInsert(tableName);
for ( int i = 0 ; i < dataTable.Columns.Count; i ++ )
                   {
                       sqlBuilder.SetValue(dataTable.Columns[i].ColumnName, dataTable.Rows[r][dataTable.Columns[i].ColumnName]);
                   }
                   sqlBuilder.EndInsert();
// System.Console.WriteLine("表 " + tableName + " 已插入第 " + r.ToString() + " 行");
               }
               System.Console.WriteLine( " - - 表 " + tableName + " 共插入 " + r.ToString() + " 行 " );
               targetDB.CommitTransaction();
           }
catch (System.Exception exception)
           {
// targetDB.RollbackTransaction();
               System.Console.WriteLine(tableName + " -- " + exception.Message);
           }
finally
           {
               targetDB.Close();
           }
       }
   }
}