The Directly remove Sol menu item in the Transaction Demo application provides an example of how to call transaction code from the Web application's perspective.
TransactionDemo应用程序的Directlyremove Sol菜单项提供了一个例子，说明如何从Web 应用程序角度调用事务代码。
For parallel operations this is not a factor, but consider when a transaction is serial and information from one service call may be needed by another.
对于并行操作，这不是一个因素，但考虑当事务是串行的且来自一个服务调用的信息可能是其他服务调用所需时。
This scenario includes data such as customer transaction data, preferences, purchasing history, demographic information, survey data, customer call center notes and recordings, and so on.
这个场景包括各种数据，比如客户交易数据、偏好、购买历史、人口信息、问卷调查数据和客户呼叫中心记录等。
Payments to the contractors, each of which probably requires its own transaction in the accounts, call for a certification of work completed and the payment made.
付款给承包方需要已完成工作和已付款的确认证明，每个承包方都需要在会计账务中反映自己的交易。
Each database call needs a new session and transaction.
每次数据库调用需要一个新会话和事务。
For example, you can make the call asynchronous, you can change the transaction context, or make asynchronous calls more reliable.
例如，您可以使调用异步化、可以更改事务上下文，或者使异步调用更加可靠。
The current implementation provides for a service to recursively call the TCS to set up its own transaction.
目前的实现提供一个服务，可以递归地调用TCS来建立其自己的事务。
Used, for example, to wrap a method call in a transaction, or time the execution of a method.
比如，用来在事务中封装某个方法调用，或者记录方法的执行时间。
A BAPI transaction might consist of a single BAPI call, as in our first example, after which the adapter calls a commit on the SAP server.
像第一个示例那样，BAPI事务可能由单个BAPI调用组成，适配器在此之后调用SAP服务器上的提交。
With this technique, you are effectively starting the transaction at a lower level in the call stack, thereby reducing the amount of time you are in the database.
通过此技巧，您可以有效地在调用栈的较低层次开始事务，从而减少花费在数据库中的时间。
The function call would result in the process Broker executing a process that grouped an asset manipulation on the content service with a financial transaction on the payment service.
函数据调用将使流程代理程序执行一个流程，将内容服务上的资产操作和在付款服务上的金融交易组合起来。
A transaction might also consist of a sequence of BAPI calls followed by a commit call.
一个事务还可能包括一系列BAPI调用，后跟一个提交调用。
One of this transaction strategy's restrictions is that the client-layer (or presentation-layer) classes can make only a single call to the API layer for any given transactional unit of work.
事务策略的其中一个限制，就是客户机层(或表示层)类对任何给定事务工作单元只能发出单一的api层调用。
Use these methods to specify if the RPC will commit the transaction in the same context in which this call is made.
使用这些方法指定RPC是否提交该方法调用所在的上下文中的事务。
In the first case, where the MCA never sees the COMMIT call, the transaction will eventually be rolled back.
在第一种情况下，MCA从未看到该COMMIT调用，事务最终将被回滚。
The transaction attribute and the initial presence of a transaction context both affect the ECI call type and the resulting transactional scope of the call to CICS.
事务属性和事务上下文的初始存在都会影响ECI调用类型和对 CICS 调用最后得到的事务范围。
If only a single call to CICS is made and there are no other updates to recoverable resources within the transaction, then it is not necessary to use a global transaction.
如果仅进行对CICS的单个调用，并且在事务中没有对可恢复资源的其他更新，就没必要使用全局事务。
It is left up to the implementer of the transaction manager to decide whether the thread of execution will continue to retry the commit call, or just keeps blocked.
将由事务管理器的实现器决定执行线程是否继续重新提交请求或保持阻止状态。
However, the greater the complexity of the transaction, the greater the probability that the EJB component will fail the method call.
然而，事务越复杂，EJB组件方法调用失败的概率就会越高。
If a problem occurs, we will call the rollback method on the transaction object.
如果出现了任何问题，我们将调用事务对象中的rollback方法。
If so, the transaction id, or Xid, is propagated to the remote object as part of the IIOP call along with the method parameters.
如果是，事务标识，或者说Xid，被作为IIOP调用的一部分与方法参数一起传播到远程对象。
Clients request will be routed to the web service proxy so that the message of service will be enforced to add message protection by security policy during the service transaction call.
客户请求将被路由到该Web服务代理，这样安全策略将强制服务消息在服务事务调用期间添加消息保护。
The body contains the main transaction, which can be an RPC call or any other XML document.
Body包含交易的主要部分，可以是RPC调用或其他任何XML文档。
Subsequently, the application may call xa_start to pass a transaction ID (XID) to a Resource Manager (RM) to associate the calling thread with a transaction branch.
随后，应用程序可以调用xa_start将一个事务ID (XID)传递给ResourceManager (RM)，将调用者线程与一个事务分支相关联。
In order to include the data from the back-end call, the JSP which displays the long transaction results must contain an HTML tag pointing to a servlet.
为了包括来自后端调用的数据，显示耗时事务结果的JSP必须包含指向Servlet的HTML标记。
The output from this db2pd call shows that transaction 2 (column TranHdl) is executed by application 30 (column AppHandl) and transaction 6 by application 34, respectively.
这个db 2 pd调用的输出表明，事务2(列TranHdl)是由应用程序30(列apphandl)执行的，而事务6是由应用程序34执行的。
The transaction might be something existing or created (facade) to call one or more other existing transactions.
此事务可以为现有的事务，也可以作为调用一个或多个其他现有事务的事务创建(Facade)。
It also starts and controls the transaction passed to the service. The Web service is accessed via a proxy API call, the code for which is generated when the Web service reference is imported.
它还启动并控制传递到Web服务的事务。
If a request doesn't contain enough information to complete the authentication transaction right now the authentication provider will use the call-back functionality mentioned earlier.
如果请求没有包含完成身份验证事务所需的足够信息，身份验证提供者会使用前面提到的回调功能。
When we talk about a user experience that extends beyond a single transaction, we call it a session.
当我们谈到扩展了单事务模式的用户体验时，我们称之为 会话。
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