Contributed a review of Oracle Autonomous Data Warehouse: Extremely fast, works very well for structured data but not for unstructured data and online analysis

Contributed a review of Apache Hadoop: Has good processing power and speed and is capable of handling large volumes of data and doing online analysis

Contributed a review of Teradata: Good performance and it is easy to use data from multiple sources

Contributed a review of Apache Hadoop: Powerful data ingestion and consolidation tools prepare the data for predictive analytics