BDD: Data Exploration and Visualization

In the first two posts in this series, we looked at what Oracle Big Data Discovery is and how you can use it to sample, cleanse and then catalog data in your Hadoop-based data reservoir. At the end of that second post we’d loaded some webserver log data into BDD, and then uploaded some additional…

BDD: Transformation, Wrangling and Exploration

Our objective today is to ingest a log file and explore it in BDD, create a Hive table over a web server log file, with a DDL somewhat like this: CREATE EXTERNAL TABLE mylog ( host STRING, identity STRING, user STRING, time STRING, request STRING, status STRING, size STRING, referer STRING, agent STRING) ROW FORMAT SERDE…

BDD: “Face of Hadoop”

Oracle Big Data Discovery was released last week, the latest addition to Oracle’s big data tools suite which includes Oracle Big Data SQL, ODI and it’s Hadoop capabilities and Oracle GoldenGate for Big Data 12c. Introduced by Oracle as “the visual face of Hadoop”, Big Data Discovery combines the data discovery and visualisation elements of Oracle Endeca Information…

Oracle Big Data Discovery (Face of Hadoop). Webinar Feb 5, 2014

Sign-up here , In Open Wold 2014, Oracle announced a new product called Oracle BigData Discovery the presentation can be checked here. The key features of this infrastructure are: Intuitive, interactive, visual interface Ability to quickly find, research, transformation and analysis The results can be easily used in advanced analytics, business intelligence, DWH

Endeca

Why Endeca ? Endeca has a very low learning curve for end-users it provides ad-hoc self-service Web 2.0 reporting capabilities, its interactive Endeca is open-standards based, it relies on many open-source projects, leverages Java intensely. It has an open-source integration engine that can potentially source from any major source systems It combines related and non-related…