Week 1 Summary

Week One Reflection Summary We learned that entropybases laughingstock be organized by using Data w arhousing. Data W behouses be intended to support decision maker decision making by obtaining a reliable and spacious collection of information. Data w atomic number 18houses nevertheless out an extensive assortment of information that give a sage representation of industry conditions at any assumption window pane in time. Implementation of a entropy w arhouse consists of the origination of schemes to extract data from operating systems and lay in office a w arehouse database configuration that provides executives with innumerable access to the data. The grammatical construction data warehousing normally refers to the mixture of contrary databases across a whole guild which is in contrast with a data mart. A data mart is also considered a database, or a host of databases, intended to assist executives in making calculated assessments active their company. While a data warehouse mixes databases across a whole entity, data marts are typically smaller and violence is on a particular proposition transaction graphic symbol or division. Certain data marts are subsets of larger data warehouses. We also learned about different types of portals. Portals are utilize by companies to separate relevant data into categories. There are four types of portals.

An affinity portal offers bingle dose of instauration to people with affiliated interests. It can be used on the job for different department for interaction on projects that are shared. Affinity portals would be used by groups like governmental parties or hobby groups. Commercial port als are the most touristy because they are ! intended for broad audiences. The different two portals are industry wide portals and corporate portals, these are used by companies to separate information, gather thoughts, and create conversation for the business. Another point of interest we learned was that E-commerce and E-business are homogeneous but or so different. E-commerce is the process of buying, selling, transferring, or exchanging...If you want to annoy a climb essay, order it on our website: OrderEssay.net

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