本文转自:http://msdn.microsoft.com/en-us/library/ms136090.aspx

You can run Integration Services packages as needed or at predetermined times by using the methods described in Running Packages. However, with only a few lines of code, you can also run a package from a custom application such as a Windows Forms application, a console application, an ASP.NET Web form or Web service, or a Windows service.

This topic discusses:

  • Loading a package programmatically

  • Running a package programmatically

All of the methods used in this topic to load and run packages require a reference to the Microsoft.SqlServer.ManagedDTS assembly. After adding the reference in a new project, import the Microsoft.SqlServer.Dts.Runtime namespace with a using orImports statement.

To load a package programmatically on the local computer, whether the package is stored locally or remotely, call one of the following methods:

 

Storage Location

Method to Call

File

LoadPackage

or

LoadPackage

SSIS Package Store

LoadFromDtsServer

SQL Server

LoadFromSqlServer

 Important

The methods of the Application class for working with the SSIS Package Store only support ".", localhost, or the server name for the local server. You cannot use "(local)".

Developing a custom application in managed code that runs a package on the local computer requires the following approach. The steps summarized here are demonstrated in the sample console application that follows.

To run a package on the local computer programmatically

  1. Start the Visual Studio development environment, and create a new application in your preferred development language. This example uses a console application; however you can also run a package from a Windows Forms application, an ASP.NET Web form or Web service, or a Windows service.

  2. On the Project menu, click Add Reference and add a reference to Microsoft.SqlServer.ManagedDTS.dll. Click OK.

  3. Use the Visual Basic Imports statement or the C# using statement to import the Microsoft.SqlServer.Dts.Runtime namespace.

  4. Add the following code in the main routine. The completed console application should look like the following example.

     Note

    The sample code demonstrates loading the package from the file system by using the LoadPackage method. However you can also load the package from the MSDB database by calling the LoadFromSqlServer method, or from the Integration Services package store by calling the LoadFromDtsServer method.

  5. Run the project. The sample code executes the CalculatedColumns sample package that is installed with the SQL Server samples. The result of package execution is displayed in the console window.

Sample Code

 
using System;
using Microsoft.SqlServer.Dts.Runtime; namespace RunFromClientAppCS
{
class Program
{
static void Main(string[] args)
{
string pkgLocation;
Package pkg;
Application app;
DTSExecResult pkgResults; pkgLocation =
@"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services" +
@"\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx";
app = new Application();
pkg = app.LoadPackage(pkgLocation, null);
pkgResults = pkg.Execute(); Console.WriteLine(pkgResults.ToString());
Console.ReadKey();
}
}
}

When you run a package programmatically as shown in the preceding sample, you may also want to capture errors and other events that occur as the package executes. You can accomplish this by adding a class that inherits from the DefaultEventsclass, and by passing a reference to that class when you load the package. Although the following example captures only the OnError event, there are many other events that the DefaultEvents class lets you capture.

To run a package on the local computer programmatically and capture package events

  1. Follow the steps in the preceding example to create a project for this example.

  2. Add the following code in the main routine. The completed console application should look like the following example.

  3. Run the project. The sample code executes the CalculatedColumns sample package that is installed with the SQL Server samples. The result of package execution is displayed in the console window, along with any errors that occur.

Sample Code

 
using System;
using Microsoft.SqlServer.Dts.Runtime; namespace RunFromClientAppWithEventsCS
{
class MyEventListener : DefaultEvents
{
public override bool OnError(DtsObject source, int errorCode, string subComponent,
string description, string helpFile, int helpContext, string idofInterfaceWithError)
{
// Add application-specific diagnostics here.
Console.WriteLine("Error in {0}/{1} : {2}", source, subComponent, description);
return false;
}
}
class Program
{
static void Main(string[] args)
{
string pkgLocation;
Package pkg;
Application app;
DTSExecResult pkgResults; MyEventListener eventListener = new MyEventListener(); pkgLocation =
@"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services" +
@"\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx";
app = new Application();
pkg = app.LoadPackage(pkgLocation, eventListener);
pkgResults = pkg.Execute(null, null, eventListener, null, null); Console.WriteLine(pkgResults.ToString());
Console.ReadKey();
}
}
}
 
  Stay Up to Date with Integration Services

For the latest downloads, articles, samples, and videos from Microsoft, as well as selected solutions from the community, visit the Integration Services page on MSDN:

For automatic notification of these updates, subscribe to the RSS feeds available on the page.

[转]Loading and Running a Local Package Programmatically的更多相关文章

  1. mysql初始化/usr/local/mysql/bin/mysqld: error while loading shared libraries: libnuma.so.1: cannot open shared object file: No such file or directory

    [root@test153 ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql - ...

  2. Running CMD.EXE as Local System(转)

    Many times in the past I had to run an interactive command-line shell under the Local SYSTEM account ...

  3. Class loading in JBoss AS 7--官方文档

    Class loading in AS7 is considerably different to previous versions of JBoss AS. Class loading is ba ...

  4. 创建本地yum软件源,为本地Package安装Cloudera Manager、Cloudera Hadoop及Impala做准备

    一.包管理工具及CentOS的yum 1.包管理工具如何发现可以用的包 包管理工具依赖一系列软件源,工具下载源的信息存储在配置文件中,其位置随某包管理工具不同而变化 使用yum的RedHat/Cent ...

  5. CentOS中yum安装软件时报错:No package XXX available

    yum 安装软件时,报错:No package XXX available. [root@localhost ~]# yum -y install redis Loaded plugins: fast ...

  6. mysql初始化时报错bin/mysqld: error while loading shared libraries: libnuma.so.1: cannot open shared object file: No such file or directory的处理

    问题描述: 今天新安装了一个linux虚拟机,然后安装mysql 5.7.21,在进行初始化的时候,报错 bin/mysqld: error : cannot open shared object f ...

  7. Linux YUM (Yellowdog Updater, Modified) Commands for Package Management

    Linux YUM (Yellowdog Updater, Modified) Commands for Package Management In this article, we will lea ...

  8. yum -y install pip No package pip available. Error: Nothing to do

    centos下安装pip时失败: [root@wfm ~]# yum -y install pipLoaded plugins: fastestmirror, refresh-packagekit, ...

  9. 安装mysql报错:Can't find messagefile '/usr/share/mysql/english/errmsg.sys'和/usr/bin/mysqladmin: error while loading shared libraries: libmysqlclient.so.16: cannot open shared object file: No such file or

    使用yum安装mysql服务端: [root@centos ~]# yum -y install mysql-server Loaded plugins: fastestmirror, securit ...

随机推荐

  1. python的多线程、多进程代码示例

    python多进程和多线程的区别:python的多线程不是真正意义上的多线程,由于python编译器的问题,导致python的多线程存在一个PIL锁,使得python的多线程的CPU利用率比预期的要低 ...

  2. 求问asp.net mvc发布问题

    正常发布 浏览后如下

  3. 【剑指offer】(第 2 版)Java 题解

    [剑指offer](第 2 版)Java 题解 第一章 面试的流程 略... 第二章 面试需要的基础知识 面试题 1. 赋值运算符函数 面试题 2. 实现 Singleton 模式 Solution ...

  4. 【剑指offer】面试题 29. 顺时针打印矩阵

    面试题 29. 顺时针打印矩阵 题目描述 题目:输入一个矩阵,按照从外向里以顺时针的顺序依次打印出每一个数字,例如,如果输入如下矩阵: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...

  5. 单源点最短路径的Dijkstra算法

    在带权图(网)里,点A到点B所有路径中边的权值之和为最短的那一条路径,称为A,B两点之间的最短路径;并称路径上的第一个顶点为源点(Source),最后一个顶点为终点(Destination).在无权图 ...

  6. <<持续交付>>终点的精彩

    1,向敏捷转变的过程是一个很容易出乱子的过程, 尤其对项目的领导力来说.在实施敏捷的过程中,会突然释放出一些有用的信息,将原来隐蔽起来的真相推倒聚光灯下. 2,假如执行者忽略了技术实践(比如测试驱动开 ...

  7. java File类 打印目录树状结构(递归)

    import java.io.File; /** * 递归遍历 * */ public class FieTree { public static void main(String[] args) { ...

  8. 循序渐进PYTHON3(十三) --4-- DJANGO之CSRF使用

    用 django 有多久,跟 csrf 这个概念打交道就有久. 每次初始化一个项目时都能看到 django.middleware.csrf.CsrfViewMiddleware 这个中间件 每次在模板 ...

  9. iReport学习笔记

    概述 主要介绍如何根据jasper报表和数据生成pdf文档,中文字体问题的解决方案和日期时间的格式化输出. iReport版本:5.2.0 生成pdf文档 maven依赖 <dependency ...

  10. CentOS7和CentOS6的主要区别

    了解一下就好 1.  文件系统的区别.CentOS6默认使用的是ext4的文件系统,而CentOS7使用的是xfs. 2.  硬盘默认调度算法不一样.CentOS6默认使用的是cfq,而CentOS7 ...