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What is a Data Warehouse ?

A data warehouse is a separate application environment with a dedicated database drawing on diverse data sources and designed to support business query and analysis. The truth is there are many definitions to describe a data repository where valuable information lies.

Here are a few other definitions:

"Data is compiled from multiple sources and has added value (derived, denormalized, reconciled)"

"A facility to provide data access from any desktop to any data on any platform (Orr ‘91)"

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Data Warehouse Solutions:

Today's decision-makers urgently need accurate information on production, sales and markets, finance and personnel data within the organization. They need a complete and up-to-date picture of their business, and their business environment. However, that information is spread throughout the company's IT structure and beyond.

For example, information that may be on a wide variety of platforms and in a huge range of applications and formats.

In other words, getting hold of vital facts and figures can be a complex and time-consuming task. The recognized technical concept for consolidating this type of information is known as data warehousing.

Our methodologies and practices help deliver the most comprehensive and holistic view of your company's information, extrapolated in the form of reports and purpose built applications.

These tools allow multi report auditing, changing, and tuning. In the past few years companies have made substantial investments in report producing tools. Crear Systems leverages those investments by simplifying the process of reusing, sharing and tuning reported information. We also explore new forms and concepts for information sharing, process management and presentation of vital information in order for the company to make important business decisions.