Listing table sizes in Teradata is done by querying the all AllSpace view in the DBC database: SELECT DatabaseName,
Java Pinger, part I
I needed some hard evidence for my ISP that every now and then short-time disruptions occur. These disruptions started being bloody annoying me as my
Our team’s transition from emails to Slack
We're used to communicating instantly in 2016. Some of us prefer Facebook messenger over WhatsApp, some communicate on Skype, iMessage or Hangouts. On
Reverse string search in Teradata
I needed to perform a reverse string search to find the last occurence of a slash. It took me a while before I found a simple and elegant solution
Connecting from R to Teradata database
I've been taking courses from Coursera's Data Science specialization for the last three months already. All the tasks are being performed using R and
Streaming Tweets into Hadoop (Part IV)
In this part we're finally going to visualise our twitter data. The process of data capturing and storing is described in the previous parts of this