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description |
The transformer in this layer uses the data from this layer’s extractor, along with business rules set in the business rules engine in order to transform the data from the relational database into a format accepted by the analysis database. This analysis database will most likely be a graph database (as explained later on in this chapter). This means that the transformer has the following 2 jobs: 1) convert the data from the relational database into a format accepted by the graph database and 2) derivations and aggregations must be made on the data.
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Transformer (business)
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Class |
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Name |
Transformer (business)
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