Data360 Conference: Introduction to Big Data, Hadoop and Big Data Analytics (Presentation Slides)

Yesterday I participated in Data360 conference and given an introductory presentation about Big Data, Hadoop and Big Data Analytics. It was a great way to connect with community and share some of the information.

The full presentation slides are located at Slideshare which you can get directly from the link below:

http://www.slideshare.net/Avkashslide/data-360-conference-introduction-to-big-data-hadoop-and-big-data-analytics

Keywords: Hadoop, Big Data, Analytics

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Open Source Distributed Analytics Engine with SQL interface and OLAP on Hadoop by eBay – Kylin

What is Kilyn?

• Kylin is an open source Distributed Analytics Engine with SQL interface and multi-dimensional analysis (OLAP) to support extremely large datasets on Hadoop by eBay.

Key Features:

• Extremely Fast OLAP Engine at Scale:
  • Kylin is designed to reduce query latency on Hadoop for 10+ billions of rows of data
• ANSI-SQL Interface on Hadoop:
  • Kylin offers ANSI-SQL on Hadoop and supports most ANSI-SQL query functions
• Interactive Query Capability:
  • Users can interact with Hadoop data via Kylin at sub-second latency, better than Hive queries for the same dataset
• MOLAP Cube:
  • User can define a data model and pre-build in Kylin with more than 10+ billions of raw data records
• Seamless Integration with BI Tools:
  • Kylin currently offers integration capability with BI Tools like Tableau.
• Other Highlights:
  • Job Management and Monitoring
  • Compression and Encoding Support
  • Incremental Refresh of Cubes
  • Leverage HBase Coprocessor for query latency
  • Approximate Query Capability for distinct Count (HyperLogLog)
  • Easy Web interface to manage, build, monitor and query cubes
  • Security capability to set ACL at Cube/Project Level
  • Support LDAP Integration

Find it at Github: https://github.com/KylinOLAP/Kylin

Learn more at: http://www.kylin.io/index.html

Keywords: Kylin, Big Data, Hadoop, Jobs, OLAP, SQL, Query

The present and future of Hadoop from its creator Doug Cutting

At Starta + Hadoop world, Hadoop creator Dough Cutting explained Hadoop and talked more about its present and future. Doug talked about:

• What is Hadoop?
• How the name “Hadoop” came from?
• What a Hadoop application look like?
• Ethical use of Data
• Quick plans and future strategy

Here is the full interview: