Artículos IT, información y publicaciones sobre Data Warehouse

Últimas publicaciones destacadas en Dataprix sobre esta temática TIC

Statistical Data Warehouse - European Central Bank

 

European Central Bank StatisticsI found very interesting the initiative of the European Central Bank, to provide a statistical service on-line in the so-called Statistical Data Warehouse (SDW).

This Data Warehouse is aimed at a broad spectrum of users (financial analysts, journalists, businesses, economists, researchers, etc. ..). Provides macroeconomic data on-line in the euro zone: inflation, exchange rates, labor costs, unemployment, productivity, public deficit, public debt, payments balance, international investment position, sociodemographic data, tax information, etc...

Introduction to IBM Cognos BI, Business Intelligence suite of IBM

Average: 3.9 (10 votes)

Introduction to IBM Cognos BI, Business Intelligence suite of IBMIBM Cognos 8 BI suite is one of the most widely used business intelligence. Software is a fairly comprehensive, yet manageable, and one of the BI market leaders.

The main applications are used from a web portal that controls the Business Intelligence Server, which is the heart of the tool.

This portal is called Cognos Connection and from the same, provided by web, you can access environmental management options and services to the different applications that provides Cognos, the folder structure that organizes the reports, to dashboards, and other accessories that can be integrated in the portal.

Each application is designed to cover a type of needs that often occur in such environments. Most handles 100% from the web browser, both to develop and design reports, events and metrics to consult or analysis tasks...

 

Business Intelligence Forum 2010

Average: 3 (1 vote)

On Wednesday May 12 celebrated the 10th Forum of Business Intelligence, which has been Dataprix Media Partner and I had the opportunity to attend.

The event was quite interesting, and it was a good opportunity to learn first-hand opinions and impressions of deployments responsible for business intelligence projects.

I find it very appropriate that most of the interventions were responsible for the area of IT or business data warehouse, as the vision and how to communicate to the person who runs a project internally is often the most realistic and that can best explain the needs, problems and what actually can be considered at the level of business success or failure of a technology project.

 

The suites of Oracle Business Intelligence

Average: 3 (1 vote)
Cuadros de mando de Oracle AnswersOracle, in addition to their famous manager database has a large catalog of software products, many developed internally and acquired through the purchase of other companies.  Within the environment of business intelligence that fact is even more remarkable as just more of Oracle's recent acquisitions were purchases of BI software vendors.
 
The result is that although each tool has some features and a more appropriate market, there are many overlaps, and costs a little lie when choosing what software or set of tools we could use for our business intelligence project...

Tools for implementation of a Data Warehouse

Average: 3 (1 vote)

There are many different companies that offer tools for the creation and operation of a Data Warehouse.
When it offers a complete suite, which covers the creation of the database to exploit the same for different profiles and targets, often seen as tools for Business Intelligence.
  • The Data Warehouse is implemented on a system provided database manager, and loads of data that are made on it from different backgrounds can use ETL tools, which allow to link the database with different origins, define transformations to be done for the integration of data, and schedule or automate regular loads. 
  • For operations using different tools, which can be classified according to the profile of the person who uses them.
    • The classic reporting tools are for users of different departments that need to operate in their daily work specific information.
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