This customized data view is added to the SQL Data Group(DGP) you created in the previous section. 我们将这个自定义数据视图添加到在上一节中创建的SQL数据组(DGP)中。
The aggregation rules indicate which data sources ( per data group ) to trust when updating CCMS data. 聚合规则指示更新CCMS数据时信任哪个数据源(按数据组(DGP)确定)。
For the Data Group(DGP) name, enter SQL. 输入SQL作为数据组(DGP)名称。
On the data tab, in the get external data group, click from text. 在“数据”选项卡上的“获取外部数据”组中,单击“自文本”。
The aggregation activity implements data aggregation rules which, before CCMS data is updated, take in consideration the source of the data for each data group in the customer record to be updated. 聚合活动实现数据聚合规则,该规则会在更新CCMS数据前对要更新的客户数据中每个数据组(DGP)的数据的来源进行考虑。