Week before last, Dell’s chief architect for big data, Aurelian Dumitru (aka. A.D.) presented a talk at OSCON: “Hadoop – Enterprise Data Warehouse Data Flow Analysis and Optimization.” The session explored the integration between Hadoop and the Enterprise Data Warehouse. AD posted a fairly detailed overview of his session on his blog but if you want a great high level summary, check this out:
Some of the ground AD covers:
- Maps out data lifecycle
- Explains at what points Hadoop interacts with the data warehouse
- Explains where BI tools fit into the equation