Hewlett-Packard Co. (HP) plans to consolidate its 762 data marts around the world into a single enterprise data warehouse, according to the head of the company. The move is a way for HP to both get a ...

Data marts were a reaction to the extreme performance limitations of traditional enterprise data warehouses. The data warehouse itself, which came of age in the 1990s, represented a tremendously ...

Hewlett-Packard Co. shook up the business intelligence world yesterday when it announced that Wal-Mart Stores Inc. had added HP’s new data warehouse technology to its IT landscape. Wal-Mart, which is ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More A data warehouse is defined as a central repository that allows ...

As companies work to integrate new and legacy application systems, the cost of that effort continues to climb – already it consumes about 35% of the total cost of installing, writing or modifying an ...

A subset of a data warehouse for a single department or function. A data mart may have tens of gigabytes of data rather than hundreds of gigabytes for the entire enterprise. See data warehouse. THIS ...

Wal-Mart Stores Inc. last week said that it plans to use Hewlett-Packard Co.s new Neoview data warehouse technology to analyze data collected from its 4,000 retail stores. Nancy Stewart, Wal-Marts ...

Today, SAP Hana can be used in a wide range of capabilities and use cases, and it is fair to say that SAP is betting its future on the success of its new flagship technology. Of course, there are a ...

A database designed to support decision making in an organization. Data from the production databases are copied to the data warehouse so that queries can be performed without disturbing the ...

Forbes contributors publish independent expert analyses and insights. I track enterprise software application development & data management. There’s a trend in IT firms. CEOs and evangelists like to ...