Over a million developers have joined DZone.
{{announcement.body}}
{{announcement.title}}

Real-Time Hadoop Queries Will Be a Reality in 2013

DZone's Guide to

Real-Time Hadoop Queries Will Be a Reality in 2013

· Big Data Zone ·
Free Resource

The Architect’s Guide to Big Data Application Performance. Get the Guide.

Real-Time Hadoop queries will be a reality in 2013 thanks to two new projects from ClouderaImpala and Trevni.

Impala is the open source version of Dremel, Google’s proprietary big data query solution. A first beta is available and the production version is foreseen for Q1 2013.

Impala allows you to run real-time queries on top of Hadoop’s HDFSHbase and Hive. No migrations necessary.

However the real revolution will only get better when Doug Cutting [the creator of Lucene, Hadoop, etc.]‘s Trevni is integrated into Impala. Trevni is a new columnar data storage format that promises superior performance for reading large columnar stored data sets.

Impala + Trevni is promising real-time big data queries with multiple joins that are on par in performance but have more functionality than Google’s Dremel…

Learn how taking a DataOps approach will help you speed up processes and increase data quality by providing streamlined analytics pipelines via automation and testing. Learn More.

Topics:

Published at DZone with permission of

Opinions expressed by DZone contributors are their own.

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}