The difference between multivalued and composite attribute

Assignment Help Computer Engineering

Reference no: EM132121143

Question :

In relational algebra: is the set difference commutative or not and Why?

What is the difference between multivalued and composite attribute? Explain with Example.

Reference no: EM132121143

Questions Cloud

Describe the cognitive-behavioral model of the maintenance : Question: Case Analysis - Collaborating with Outside Providers. Describe the cognitive-behavioral model of the maintenance of bulimia nervosa

Do you think that this vision explains innovation : Do you think that this vision explains innovation and research in HCI 1998-2017?

Optimize the relationships using associative entity : Each management company handles one or more buildings; and each building is managed by one and only one management company.

Write a relational algebra expression : Write a relational algebra expression that will output first name and last name of computer science major male students.

The difference between multivalued and composite attribute : What is the difference between multivalued and composite attribute? Explain with Example.

Explain briefly what is a pixel : Regarding terminology for the quality of a picture, explain briefly What is a pixel? What is color depth?

Summarize the methodologies you used for your system : Summarize your selected software system to provide context for your colleagues. Summarise the methodologies you used for your system.

Difference between virtual memory and a memory map : What is the relation between virtual memory, a memory map, physical memory and swapping to secondary memory?

Write about your observations on timing measurements : You should redirect the output of each program to an out.txt file. You should write about your observations on timing measurements in a separate text or pdf fil

User Account

All Pages