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How to create a Map/Reduce Job using .NET SDK for Hadoop
The last post we see how to load and query data using hive, this time we going to use the .NET SDK for Hadoop for the same purpose. In this case we are using the SDK for Hadoop this allow us to use...
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Creating a twitter analytical solution Part I (The Data Warehouse)
This is the first post of several post where we are going to see how to develop an analytical solution to explorer data from twitter. The solution will be composed of three sub-solutions: A Data Base...
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Creating a twitter analytical solution Part II (The .net Application)
In order to create the .Net application that will connect to the twitter API we will need a developer account. We can create the account at the twitter developer’s site (https://dev.twitter.com/). In...
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Installing SAP BusinessObjects Business Intelligence Platform 4.0
Today I’m going to start a series of post talking about Business Objects the product offered by SAP to create Business Intelligence solutions. Let’s begin. The first thing we need to do is to download...
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Creating a twitter analytical solution Part III (Creating the Cube)
The third part of the solution is based on an OLAP Data Base, to create it we need to open Visual Studio Data Tools and create a new project using the Analysis Services Multidimensional and Data...
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3D data visualization using PowerMap for Excel
PowerMap is an Excel add-in originally named GeoFlow that allow us to visualize data in a 3D map. To use PowerMap you only need to download the add-in from here and install it. After the installation...
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SAP Business Objects: Using the Business View Manager
The business view manager allow you to create a semantic layer composed of different business elements that could be represented by tables in different data sources (Ex: Oracle, DB2,SQL Server) and...
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Creating a twitter analytical solution Part IV (Exploring the data)
To explore the data that we stored in the cube we need to open an excel file and create a data connection to our cube. In order to do that we need to follow the next steps: Go to the Data tab and in...
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SAP Business Objects: Designing Universe with the information design tool
The Business Objects Universe is a semantic data model between users and database that stores organization data, this semantic layer contains Objects that represent dimension, detail and measure. Some...
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Case study SQL Server 2014 and BWIN
Sometimes people ask me about SQL Server case studies for that reason today I want to share with you an important case study which tells the experience of BWIN. BWIN is an online digital entertainment...
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