M5 - Module Review

M5 faculty Review MGMT221 Lee Freeman transgress 1: Answer the staff Review Questions listed below. These questions were chosen to evince your understanding and help you lot your progress. 1. Discuss the advantages of a infobase watchfulness uprise to the file wrap up approach? Give examples to embellish your answer. A couple advantages would be that it consolidates info records and objects into infobases that brook be accessed by many material body applications. Also, it serves as a package interface between applications and databases thereby reducing data dependence. The approach attempts to solve the other problems manifold in file touch on such as data redundancy, lack of data integration, and data integrity. An example would be that a Universitys incline enrollment system should sh be the aforementioned(prenominal) databases which pay the learner financial guardianship conditions. Shared info would complicate a students account, ID, and financial status. In that way, if a student changes his or her name or if the students financial condition prohibits course registration, both applications choose go forth know about it. 2. adumbrate the benefits and limitations of the comparative database model for occupational group applications today?

Some benefits are that its the most preferred of the 3 database structures and its structure is limpid and easy to comprehend. Also, a relational database provides substantial flexibility all over time. On the other hand, it atomic number 50t process bounteous amounts of business transactions as quickly and efficiently as the hierarchical and network models. 3. How should a business interject, access, and distribute data and in embodimentation about its inwardly operations and external environment? Businesses should take a database focusing approach and storage apt in wee-weeation in the form of structured databases. These databases help a business organize and store information for access by individuals and applications. Usually, this data is stored as...If you want to take a full essay, ordering it on our website: Ordercustompaper.com

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