65 792
Assignments Done
99,4%
Successfully Done
In October 2018

Answer to Question #50987 in Databases | SQL | Oracle | MS Access for piyush

Question #50987
After identifying the entities, attributes, and relationships among the entities of the application, you
need to start with the design of the database. For this, you need to perform the following tasks:
1. Draw an E/R diagram to demonstrate the relationships between the various entities of the
application. [8 Marks]
2. Map the E/R diagram to tables that you need create in order to accomplish the requirements of
the application. [3 Marks]
3. Identify the attributes that can be used as primary keys for the corresponding tables in the
relational database design. [2 Marks]
4. Identify the various schemas that need to be created while designing the database. [2 Marks]
Expert's answer

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be first!

Leave a comment

Ask Your question

Submit
Privacy policy Terms and Conditions