To cater to this demand, SAP allows creation of user-defined transaction codes.

为了满足这种需求，SAP允许建立自定义的事务码。

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These applications serve to process user data and treat every request as an important unit of work with a well-defined transaction lifecycle.

这些应用程序用来处理用户的数据，并且将每一个请求都作为一个重要的带有明确事务生命周期的工作单元。

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It also facilitates the many other currency features that are so important to users, but not to governments, such as unrestricted person-to-person payments, user-defined anonymity and untraceability, near-immediate bearer settlement, transaction irreversibility, reliable store of value, multi-grid capable, and decentralized processing.

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