Posts Tagged ‘Nexus Query chameleon’
Yellowbrick Analytics – First_Value
I can teach you Yellowbrick analytics! I have never seen analytics perform faster than on Yellowbrick. Today we are going to learn about First_Value. This analytic seems too simple at first, but I will show you how to use First_Value to look for trends. First_Value will display the first value of a specific column residing…
Read MoreNow You’re a Hadoop Expert
Hadoop is one of the greatest creations in data warehousing in the common age. However, it can get a little confusing! Let me walk you through how Hadoop works and the many projects that use Hadoop!
Read MoreThe Nexus Query Chameleon Introduces BizStar
Tera-Tom here! BizStar is the 4th foundation of Nexus, and it will allow the business users and the IT staff to collaborate like bread and butter. This is due out in our October release. BizStar has two concepts designed to make everyone a business star (BizStar): One section of BizStar will allow the business user…
Read MoreHadoop – Hive, Impala, Zookeeper, and a Data Strategy
Tera-Tom here! This post will discuss Hive, Impala, and Zookeeper and the best technology to query, load, manage, and integrate Hadoop projects with traditional systems. The name Hadoop came from the original open source project leader Doug Cutting. Doug’s son had named his toy elephant Hadoop! Hadoop is the open source version of the Google…
Read MoreFree Training Webinars for SQL, Netezza, and Teradata!
Exciting news from Coffing Data Warehousing! Tom Coffing is going to be hosting several FREE webinars to the public in July. If you want to learn the basics of SQL, Netezza, or Teradata, then these are the webinars for you! This is a golden opportunity so don’t miss it! The webinar schedule goes as followed:…
Read MoreHadoop Gets Tamed
Tera-Tom here! The name Hadoop came from the original open source project leader Doug Cutting. Doug’s son had named his toy elephant Hadoop, but Hadoop isn’t like an elephant. Hadoop is like a beautiful stallion roaring across the open plains, wild and free. The free part of Hadoop has it affirmed as the triple…
Read MoreThe Nexus Query Chameleon and the Hub
The great master Confucius once said, “It does not matter how slowly you go as long as you do not stop”. Putting one step forward is an essential key to success and it is how things evolve. Nowhere is this more prevalent than in the computer industry. For many years, most people queried a single…
Read MoreThe Biggest Mistake in Big Data and How I Took Advantage!
Tera-Tom here! The amount of data and the processing power it takes is growing exponentially so companies continue to buy more servers. Each query needs processor power and memory to bring back an answer set, but competition for these resources is fierce. A company that has 50,000 users must continue to upgrade their systems to…
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