The decentralized approach can combine mixed format data, such as customer ODS with related contract documents or images.
分散化方法可以结合复合格式数据,例如客户ODS与相关的契约文档或是图象相结合。
This requires either extra fields in the relational table to store Notes header information or a separate table that’s related to the data table with key fields. .
这或者需要关系表中的一个额外字段来存储 Notes 头部信息,或者需要一个与具有关键字段的数据表相关的单独的表。
This is particularly undesirable, as the data contains salary and other personnel related information, which needs to be maintained with the respective obligations for such data.
这是特别不希望的,由于数据包含薪水以及其它相关员工信息,这种数据需要作为各自的义务进行维护。
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