Pattern 3: Inquiry with aggregated secondary data views.
模式3：对聚合的辅助数据视图的查询。
We placed 2500 mail files in both the primary and secondary data directories.
我们在主数据目录和次级数据目录上都放置了2500个邮件文件。
This pattern, shown in figure 10, extends the other patterns by enabling a user to update primary and secondary data sets or to create new records that are persisted on back-end systems.
如 图10 所示，这个模式扩展了其他模式，它允许用户更新主数据集和辅助数据集，或者创建在后端系统上的持久化新记录。
To really understand the needs of the consumers, you must master all relevant information, including primary and secondary data.
要想真正的了解消费者的需求，你必须要掌握一切相关资料，包括一手和二手资料。
But, secondary data, survey by an outside marketing research firm, mining of company's internal recording, and building customer's database in the trade process are widely used methods.
建立企业营销信息系统的方式可以是二手资料收集、委托外部市场研究公司收集、整理企业内部管理档案、在与顾客交易时建立顾客数据库等。
Industry documents were analysed alongside primary and secondary data on the tobacco industry in South Korea.
对韩国的烟草业文件进行了分析，同时，对关于烟草业的主要数据和次级数据进行了分析。
Consequently this evidential base which is largely of a secondary data nature cannot be taken seriously as evidence of policy and practice actions.
因而，这一基本上是二手资料性质的证据库就不能当作政策与实践的依据。
Consequently this evidential base which is largely of a secondary data nature cannot be taken seriously as evidence of policy and practice actions.
因而，这一基本上是二手资料性质的证据库就不能当作政策与实践的依据。
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