Database Reference
In-Depth Information
Figure 13-5
.
Inferred dimension members
Using the Transformations
When the wizard completes, it will output a number of different data flow components
in addition to the main Slowly Changing Dimension component (
Figure 13-6
). The
main component checks incoming data against the destination table and sends incom-
ing rows down one of its outputs if the record is new or modified. Records without any
changes are ignored. The components connected to these outputs will be configured ac-
cording to the options you selected in the wizard dialogs.
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