May 2017
Beginner to intermediate
596 pages
15h 2m
English
Content preview from Data Lake for Enterprises
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Hadoop in purview of SCV use case
From the perspective of SCV use case, we can load the data from DB as well as generated contact file to provide complete view of customer and enable query execution across all these tables. Let us now see how we can build this step by step.
As discussed earlier, we had loaded 2 million records in database and generated 2 million contacts in text file format. We consider this as raw data existing in the source system, let us define the RAW storage area for our Data Lake.