A data warehouses has a set of processes which is called ETL standing for extract transform load. The case of a data warehouse implementation involves several databases in different data stores scatt...
Data extraction is the very first part of a popular and very integral part of a data warehousing implementation called the ETL which stands for extract, transform, load. This set of processes is the ...
Information consumers are everywhere are it has become of life that data and information have become driving forces in almost all aspects of our daily operations. With the ubiquity of the internet co...
An integrated data resource is composed of many different data sources that have been applied with several tools to overcome disparities. For instance, without the aide of integration tools, a busine...
An Executive Information System (EIS) as a management information system is generally designed to be emphasized with graphical display and very easy to use and appealing interfaces as this is assumed...
In a data warehouse implementation, million and million of data could be processed every single minute and millions more get shared from data source to another. Dealing alone with the current value o...
A data warehouse is "a subject-oriented, integrated, time-variant, non-volatile collection of data in support of management’s decision making process". As brief backgrounder, a data w...
Scientifically, data architecture refers to the method of designing, planning and implementing an integrated data resources which is driven by business rules and based on the real world entities, act...
Metadata are data about data; each metadata describes an individual data, content item or a collection of data which includes multiple content items. Metadata Synchronization consolidates related dat...
Foredata is a very new term that stands for "Developed From Fore" meaning beforehand, up front, at or near the front. In fact not many are aware of the existence of such word but the ...