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Supporters of object oriented databases list numerous advantages for using the object oriented approach versus the relational one.
Is the relational database model doomed to extinction or are there characteristics of the relational model which make it better suited in certain situations than its object oriented counterpart? Discuss, and support your explanations with your own experience and research.
Describe relationships with the example. Also illustrate degree of relationship for that example. Describe the different operations of relational algebra with suitable example each.
Create two (2) UML diagrams, one (1) showing a conceptual view and one (1) showing a process view of the architectures for each of the two (2) following systems (for a total of four [4] diagrams) through the use of Microsoft Visio
Dual Assessment of Data Quality in Customer Databases,Journal of Data and Information Quality (JDIQ), Volume 1 Issue 3, December 2009, Adir Even, G. Shankaranarayanan.
Write a 4-5 page paper in which you distinguish between open-source and proprietary databases. Address the following in your paper: Examples of open-source and proprietary databases
Create ERD containing Order and Customer entity types connected by 1-M relationship from Customer to Order. Select suiatble relationship name using your common knowledge of intersection.
you were hired as an analyst to develop a new information system to automate the payroll transactions in a mid-size
Use the three-sphere model for systems management and brainstorm issues related to the change based on the business, technology, and organization spheres.
Develop a time sheet entry/customer account management software system using relational database software and prepare an associated report detailing the technical and learning issues encountered.
Would be allocated in the first-stage allocation to the Customer Support activity cost pool - Allocated in the first-stage allocation to the Order Size activity cost pool -
Outline the main differences between database requirements for operational data and for decision support data. Describe three (3) examples in which databases could be used to support decision making in a large organizational environment
Carefully read the above business description and draw an Entity-Relationship Diagram (ERD) for the database that manages information on employees, customers, and so on
question 1 what are the similarities between an md5 hash and a fingerprint?question 2 how would you encrypt a web
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