Because Business Transformation的意思|示意

Some semantics may be lost during transformation from LDM to business items because LDM holds richer semantics than business items.

在从LDM转换到业务项时可能会丢失一些语义，因为ldm语义要比业务项语义丰富。

Because business items are highly de-normalized and document centric, straight transformation from business items to a LDM without careful design and normalization could produce a poor LDM.

由于业务项高度不规范并以文档为中心，如果未经严谨设计和规范化，从业务项到LDM的简单转换将导致糟糕的LDM。

You cannot write business logic in XQuery because XQuery focuses exclusively on querying and transformation.

您不能用 XQuery 编写业务逻辑，因为 XQuery 仅关注查询和转换。