BIS 245 Week 3 Discussion New Submission | Assignment Help | Devry University
- Devry University / BIS 245
- 10 Sep 2018
- Price: $8
- Other / Other
BIS 245 Week 3 Discussion New Submission | Assignment Help | Devry University
Week 3 Discussion
Week 3: Requirements Analysis and Conceptual Design (graded)
- Describe some typical pairs of entities that
you think might be common in business, and describe their relationships,
whether many-to-many, one-to-many, many-to-one, or one-to-one. Explain why
you think that a particular relationship applies to that pair of entities.
- Why do you think organizing data into tables
and relationships is a good way to design a database? How do related
tables improve the accuracy of data in a database?