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 performance yet easy to use data structures and data analysis Read more…

By Andrew Odendaal, ago

Graph Databases and their Properties

The concept of a graph in mathematics is simply a collection of elements which are typically called Nodes and are joined together by Edges. Each Node represents a piece of information in the graph and each Edge represents some relationship or connection between any of the two Nodes (Cox, 2017). Read more…

By Andrew Odendaal, ago

Relational (SQL) vs NoSQL Database Models

The Relational (SQL) database has been a central piece to businesses since the 1970s when they first had their claim to fame. Experts say that the world’s data is doubling every two years (Gajani, 2017) and this is simply something that traditional relational databases cannot manage with their architectural inner Read more…

By Andrew Odendaal, ago