It also helps in generation of data migration maps, to perform dependency analysis and also helps in optimization of targetsystem data model.
还有助于生成数据迁移映射，以执行依赖性分析，而且还有助于优化目标系统数据模型。
2
In some cases, the data analysis includes not only validation of the structures being used, but also an investigation into existing data that populates the targetsystem.
在某些情况下，数据分析不仅包括对所使用的结构的验证，还包括对填充目标系统的已有数据的调查。
3
In some cases, the data analysis will include not only validation of the structures being used, but also an investigation into existing data that populates the targetsystem.