Category Archives: Big Data

Pivotal HAWQ – MPP database on HDFS

In this post I will go through the architecture of Pivotal HAWQ and how it works. I strongly suggest to go through Introduction to Massively Parallel Processing (MPP) database before reading this as you will need some concepts of MPP … Continue reading

Posted in Big Data, Hadoop, HDFS, MPP, Pivotal HAWQ, Postgress | 8 Comments

Big data, Hadoop and Exadata

Attended an interesting session on Big Data Hadoop and Exadata space. Some highlights of what Oracle is bringing in this space. What is Big Data?

Posted in Big Data | Tagged , , , | 3 Comments