Hadoop is a great platform for storing a lot of data, but running OLAP is usually done on smaller datasets in legacy and traditional proprietary platforms.   OLAP workloads are beginning to migrate to the one data lake that is running Hadoop and Spark. Fortunately, there are a number of Apache

Now you can check latest tips on Business Intelligence Open Source, mainly Pentaho, Ctools and Saiku in October. You can see some of this tips implemented in Demo Online [http://pentaho5.stratebi.com/pentaho_51/Home?userid=stratebi&password=osbipent5] . This month with great stuff: - https://www.panorama.

We show this great collection of tips, tricks and great stuff on Open Source Business Intelligence, including the best of 2014 regarding: Pentaho, Open Source Business Intelligence, Mondrian, Saiku, CTools, Data Cleaner, Visualization, Open Data, STools and more... An 'useful handbook' for any Open Source Business Intelligence developer,

Gracias a todos vosotros hemos alcanzado las 100.000 reproducciones de los video tutoriales sobre Business Intellience Open Source, principalmente Pentaho, en nuestro Canal de Youtube . La verdad es que estamos gratamente sorprendidos del interés que despiertan. A dichas reproducciones habría que sumar el Video Tutorial de Introduccion a Pentaho

Buenas noticias para un largo viernes de una larga semana.... Ya están disponibles las nuevas versiones de Pentaho Open Source (listas para ser usadas por la comunidad), que actualmente están teniendo una aceptación enorme. La solución open source de Pentaho se complementa con soluciones de la comunidad como Ctools , Saiku

One of the features, we´ve added to old jpivot is Formula Editor you can find in new STPivot , the new free and open source olap viewer you can download: This feature allow users to add/edit calculated members or named sets, that are added to the query in the

STPivot is an open source web based OLAP viewer , developed by Todo BI – Stratebi, completely free and open source , based on default Pivot viewer provided by Pentaho, writen on top of JPivot. The idea behind this project was to improve JPivot user's experience, by taking advantage of free

[http://sample.stratebi.es/] Now available our new Demo on Pentaho [http://sample.stratebi.es/], which includes many new exciting features such as Saiku OLAP and Reporting, CDE ... We also include some of the improvements that had asked some of our customers and we included them as an improvement in