Can DWH and BI swim into the data lake?

Milano 19 Maggio 2015HUG Italy

Big Data & Data Warehouse

Data Warehouse

•A data warehouse is a subject-oriented, nonvolatile, integrated, time variant collection of data created for the purpose of management’s decision making. •A DWH provides a “single version of the truth” for decision making in the corporation.

Big Data

•Capable of holding very large amounts of data•Can hold the data in inexpensive storage devices•Processing is done by the “Roman census” method•Data is stored in an unstructured format

Tecnology & Architecture

Big Business Intelligence

• Ready-to-use – Report– Chart– Interactive cockpit– KPI– Mobile

• Build-by-yourself:– Ad-hoc reporting– Self-service BI– In-memory cockpit

• Explorative – OLAP cube– Visual Inquiring

• Advanced Analytics: – Location

Intelligence– Data mining– RT console– Network analysis– What-if– Social listening

SpagoBI

Visualizations

Connections

Data Source

VisualizationSemantic database

Visualizations

Smart Interactions

Data Mining & Machine Learning

Social Listening

Caching & Schedulation

BIG DATASETS

ANALYTICS

SEMANTICSOCIAL

Comprehensive Approach

Contacts

Keep in touchwww.spagobi.org alberto.ghedin@eng.it

Follow us@SpagoBI@AlbertoGhedo