如果遇到这样的消息，一定要确认连接到数据库的用户或应用程序是否提供了合法的用户ID和口令。
If you ever encounter these messages, ensure that the user or application connecting to the database has provided a valid user id and password.
如果遇到类似的消息，一定要确认连接到数据库所提供的用户ID是否具有执行目标操作的适当权限。
If you ever encounter similar types of messages, ensure that the user id provided to connect to the database has the appropriate privileges to perform the target operation.
将出现一条确认消息，说明连接已成功断开。
You should receive confirmation that the connection disconnected successfully.
如果不知道第一个应用程序连接到哪个ME，则确认消息等待的位置并解决问题将非常费时。
Without knowing which me the first application is connected to, it is extremely time consuming to identify where the message is waiting and hence identify how to resolve the problem.
下面第一个简单的脚本将打开一个数据库连接，并向浏览器发送消息确认该连接。
The first simple script here will open a database connection and confirm that with a message to the browser.
我们想使用同一个套接字连接来读取入站消息并发送回确认消息。
We want to use the same socket connection to both read the inbound message and send back the acknowledgement.
从客户机向服务器发出三条消息请求连接，然后从服务器发送回三条确认消息。
Three message are sent from the client to the server requesting a connection, and three acknowledgements are sent from the server.
用来连接发送方和接收方的协议并没有设计成支持可靠的消息传递构造，诸如：消息标识符和确认。
The protocols used to connect senders and receivers were not designed to support reliable messaging constructs, such as message identifiers and acknowledgements.
连接器应用程序可以使用事务状态队列将确认消息发回发送应用程序。
The connector application can use the transaction status queue to send acknowledgment messages back to the sending application.
连接器应用程序可以使用事务状态队列将确认消息发回发送应用程序。
The connector application can use the transaction status queue to send acknowledgment messages back to the sending application.
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