BizTalk: Drop messages into the MessageBox database

最新推荐文章于 2025-09-11 20:53:34 发布

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最新推荐文章于 2025-09-11 20:53:34 发布

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原文链接：http://www.cnblogs.com/rickie/archive/2007/04/17/716348.html

本文介绍如何利用BizTalk的MessageBox直连端口将消息直接发送到MessageBox数据库中，无需指定接收方，并通过过滤表达式进行消息路由。此外，还提供了使用直连端口订阅特定标准消息的例子。

BizTalk: Drop messages into the MessageBox database

MessageBox direct bound ports enable you to drop messages into the MessageBox database without an explicit recipient, and to subscribe to messages that meet certain criteria rather than messages that come from a particular sender.

Source url: How to Use MessageBox Direct Bound Ports, from MSDN
http://msdn2.microsoft.com/en-us/library/aa949234.aspx

Sending a message on a MessageBox direct bound port is equivalent to publishing the message to a message bus - in this case, to the MessageBox database.
Receiving a message through a MessageBox direct bound port is equivalent to subscribing to a message bus with filter criteria.

To configure a MessageBox direct bound port, select Routing between poarts will be defined by filter expressions on incoming messages in the MessageBox database in the port Configuration Wizard.

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Once the message has arrived back into the MessageBox you must have Orchestrations waiting for this message via subscriptions (these will be created automatically for you under the covers when you create your Receive ports and specify the message schema you interested in).

There is an example from MSDN.
Direct Binding to the MessageBox Database in Orchestrations
This sample processes fictitious loan requests using orchestrations with ports that are directly bound to the MessageBox database.

转载于:https://www.cnblogs.com/rickie/archive/2007/04/17/716348.html