- Question 1
- Given the following anatomy figure:
- Describe attributes and tuples in detail, and use examples to elaborate on each of them. What are the similarity and differences between them?
- Explain how rows, columns, and tables are relevant in a relational database
concepts. - Describe the view by giving a simple example. What are the advantages of
using the views?
Are You Searching Answer of this Question?
Request Malaysian writers to write a plagiarism-free copy tailored to your question.
- Question 2
- Write the DML codes to create each of the tables shown above
- Write the DDL codes to insert the data into the tables as shown above.
- Identify the Superkeys for staff relations.
- Based on the tables of the above-given schema, write SQL integrity enhancement features for the following constraints:
- bookID in Borrow must be the one that exists as code in Book.
- Salary must be an integer value above 0.
- the joined date is not present or future dates.
- Question 3
- Based on the table given above provide the relevant relational algebra
operations that is been described in the following statements: - List all employees in the library whose salaries are greater than 2000.00.
- Produce a list of students, showing only the student id, name, and contact
number. - List the book title and publisher students had borrowed (No title should
be repeated).
Get Help By Expert
At AssignmentHelper.my, we provide expert help for TCC 233/05: Database Management Systems Assignment given by the University Tunku Abdul Rahman (UTAR), Malaysia. Our team of experienced assignment writing helpers in Malaysia are well-versed in assisting students with their assignments based on this subject. We have a reliable and secure platform that enables you to buy your TCC 233/05 Database Management Systems Assignment online. We guarantee quality and timely delivery of your assignment, with our team of experienced writers guaranteeing that all your assignments are written in excellent English, without any errors. We also fulfill take my online exam requests and provide 24/7 customer support and after-sales assistance.
Need the complete answer?
