Difference between disjoint and overlapping design constraints?
-
-
Answer:
In a disjointness design constraint, an entity can belong to not more than one lower-level entity set. In overlapping generalizations, the same entity may belong to more than one lower-level entity sets. For example, in the employee-workteam example of the book, a manager may participate in more than one work-team.
community wiki at wiki.answers.com Visit the source
Related Q & A:
- What if union of disjoint sets results in universal set?Best solution by Mathematics
- How To Solve Simple Bilinear Equations Under Extra Linear Constraints?Best solution by mathoverflow.net
- How to prevent overlapping in relative layout programmatically?Best solution by Stack Overflow
- What are the design principles of software design?Best solution by Quora
- What and When are the time constraints for bonds?Best solution by Yahoo! Answers
Just Added Q & A:
- How many active mobile subscribers are there in China?Best solution by Quora
- How to find the right vacation?Best solution by bookit.com
- How To Make Your Own Primer?Best solution by thekrazycouponlady.com
- How do you get the domain & range?Best solution by ChaCha
- How do you open pop up blockers?Best solution by Yahoo! Answers
For every problem there is a solution! Proved by Solucija.
-
Got an issue and looking for advice?
-
Ask Solucija to search every corner of the Web for help.
-
Get workable solutions and helpful tips in a moment.
Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.