Abstract
Now that we have created the tables in the NDS and the DDS, it is time to populate them. Before we can populate them, though, we need to retrieve the data from the source system. This is what data extraction is all about.
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© 2008 Vincent Rainardi
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(2008). Data Extraction. In: Building a Data Warehouse. Apress. https://doi.org/10.1007/978-1-4302-0528-9_7
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DOI: https://doi.org/10.1007/978-1-4302-0528-9_7
Publisher Name: Apress
Print ISBN: 978-1-59059-931-0
Online ISBN: 978-1-4302-0528-9
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