Warehousing Your Data in the Cloud with ETL

By guest on Thu, 02/22/2018 - 07:07

DWH on the CloudThe process of taking data from different systems and putting it into a data warehouse for business analysis can be a complicated affair. In this article, we look at what is involved and how the cloud has made matters potentially trickier.

A data warehouse is a relational database that is designed for query and analysis rather than for transaction processing. It usually contains historical data derived from transaction data, but it can include data from other sources..

Update of methodology Hefesto

By Carlos on Wed, 01/21/2009 - 00:07

The BI-DWH world can now enjoy a new version of the methodology Hefesto to build a Data Warehouse. Engineer Ricardo Dario Bernabeu has completed version 1.0, which replaces the original 0.1, published in our manual section, which we discussed in another article. 

HEFESTO 

We have updated the online manual for Dataprix with the methodology, but for those who prefer download the attached document in pdf format which has published Dario.

As always, I encourage anyone who wants to make any improvement or suggestion, surely the author of the work is appreciated.

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