Credits Udacity Data Engineer Nanodegree Program
When I started this nanodegree I knew nothing about which are the tasks related to the role of a "data engineer". The aim of this project is to show what I learnt, and then, that what I do matchs the project rubric.
The scope of this project is to allow users identifying patterns over a high amount of data relating US inmigrating faster. They will access these data faster than they would do if they accessed them directly in the raw csv files.
Loading dimensions and facts
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Set of tasks using the dimension load operator is in the DAG: Dimensions are loaded with on the LoadDimension operator
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A task using the fact load operator is in the DAG: Facts are loaded with on the LoadFact operator