Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
1. The names and gender of various people are indicated below:
Male: Fred, Tom
Female: Ann, Mary, Sue
(a) Express the information about Fred and Ann in unary facts.
(b) Draw a conceptual schema diagram based on this choice.
(c) Express the same information in terms of binary elementary facts.
(d) Draw a conceptual schema diagram based on this choice.
2. Construct a relationship table:
Describe the characteristics of a Relational Database Management System (RDBMS).
Explain the use of facts, dimensions and attributes in a star schema model. Explain the use of facts, dimensions and attributes in a star schema model.
Describe a primary key, candidate key, secondary key, foreign key, and a combination key. Use your imagination to provide an example of each key that is not in the textbook.
Describe a DBMS and its functions. Name some of the popular DBMS software and you should search the Internet for the updated DBMS technology.
United Broke Artists (UBA) is a broker for not-so-famous artists. UBA maintains a small database to track painters, paintings, and galleries. A painting is created by a particular artist and then exhibited in a particular gallery
create a conceptual database model using MS Visio Database Model Diagram Template. The purpose of this lab is to have you gain experience with the various modeling tools needed to create a conceptual model of a database
a multinational tour operator agency has gained new business growth in the north american market through the use of
It is not uncommon to have to access the data which reside in different tables, especially when formulating a report.
Draw the corresponding GRD, exhibiting all the primary keys and foreign keys. For simplicity, no other attributes nor multiplicity constraints are required.
How would you change the current design and how does your new design address the problems you have identified with the current design.
What is a data model and what is it purpose and what is a prototype and what is its purpose - What is a use case, and what is its purpose?
Select a publicly traded corporation for which you would like to work or are currently working. Research the corporation on its own Website, the public filings on the Securities and Exchange Commission EDGAR database and any other sources you can ..
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd