NoSQL Pandas Dataframes

tldr; Pandas Dataframes are simply a table with some rows (McKinney, 2015) and many additional features built right in to make data scientists lives much easier. What are NoSQL Pandas dataframes? Pandas is an open source Python library that provides high Read more…

By Andrew Odendaal, ago

Data Warehouses vs Data Marts

Although the terms “data warehouse” and “data mart” sound similar, they are quite different. It is important to first understand how they differ in order to define some characteristics and practical applications for each. Serra (2012) has a great explanation Read more…

By Andrew Odendaal, ago