Warehousing Your Data in the Cloud with ETL

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..

Enterprise Cloud Storage - Overview and Solution Comparison

Both the volume and velocity of data growth in recent years are unprecedented. An IDC report found that digital data more than doubles every two years and will reach 44 zettabytes by 2020, 37 percent of which will be useful when analyzed.

To get data-driven insights which drive smarter business decisions, enterprises that collect data from many sources must have somewhere to store it for analysis. Businesses also need to store data for other uses, such as..

Cloud and public sectors

If all patients of a metropolitan region such as Barcelona or Madrid or London, or a region like Languedoc Roussillon or Andalusia, had introduced with their medical records digitalized, or even better with Relational databases with SQL for example, which supports many data with many records hosted on servers accessible remotely on "Cloud computing", it would allow health physicians to access data from any PC or "SmartPhone" with an interface SW, through the pick lists that are very intuitive and user Friendly. In addition have an internal Chatter (like salesfoce has), allowing asynchronous communication for consultation among several specialists to achieve a flexible and rapid diagnosis.