It’s a common mistake: a company puts a poorly performing database on larger and larger servers, throwing more and more money away while making the same mistakes, but the database never gets any ...

Learn more about the Relational Database Basics course here including a course overview, cost information, related jobs and more.

Wide column store databases allow you to manage data that just won’t fit on one computer. This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big ...

Navigational databases offer exceptionally rapid data access in exchange for rigorous data structure requirements. This post is one of a series that introduces the fundamentals of NOSQL databases ...

Learn more about the Software, Programming and Database Basics course here including a course overview, cost information, related jobs and more.

A MAJOR mobile network operator is unleashing a huge boost in data allowance to 18 million of its customers for free. It ...

The interest in data science is expanding due to the explosion in the volume, variety, and velocity of data, commonly described as big data. In 2013, Science Daily reported that 90% of the data in the ...

Data warehousing and CRM applications can benefit from column stores. Examples of columnar databases include Cassandra, Cloudera, and HBase (which is based on Hadoop). The key/value database system is ...

The basics on the Whois databases: What it is: A group of searchable databases, accessible through sites such as BetterWhois.com, that list full names, organizations, postal and e-mail addresses ...

Data analytics is the science of analyzing raw data in order to make conclusions about that information. It helps businesses perform more efficiently and maximize profit.