Category: Big Data
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Start your Data Analytics without Big Investment
Many small business owners would not start their first data analytics project due to price tag of Enterprise software like several hundred US dollar annual subscription for just data visualization of 1 user. For the investment, it could be US$100,000 to 400,000 for just payment on software. It is possible for organization to work…
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Data Lake VS Data Warehouse
Vendors are always saying that Data Warehouses are legacy data management platforms which should be replaced by data lakes (or even worse situation as Hadoop to replace data warehouse). In this article, I would like to share my opinion on data warehouse and data lake by the team experiences. Unfortunately, vendors position data lakes as…