Explain data-entities-attributes-relationships and keys

Assignment Help Custom Essay

Reference no: EM13135351

1. Explain the meaning of terms: data, entities, attributes, relationships and keys

2. Explain the role of data centers and data modeling

3. Discuss various database types and explain their features

4. Discuss popular database systems and database applications

5. Explain how databases can be created, modified and deleted

6. Explain how data can be stored, manipulated and deleted from a database

7. Explain how various kinds of database reports can be created

8. Explain database virtualization

9. Explain how data warehouses, data marts and data mining work

1o. Explain the differences between object-oriented and relational database systems

Reference no: EM13135351

Questions Cloud

Identifying the work in the project schedule : Describe how you would go about identifying the work in the project schedule that could most effectively be shortened in duration so as to relieve pressure on a project’s end date.

How music has an effect on your mood : How can I write a paper about 15 pages long about how music has an effect on your mood? Like tittle (in a question form) , some bullet points to focus on?

Explain data-entities-attributes-relationships and keys : Explain the meaning of terms: data, entities, attributes, relationships and keys. Explain the role of data centers and data modeling. Discuss various database types and explain their features.

Why the internet is better way of learning : Short essay about "why the internet is a better way of learning?" support your answer with an introduction and conclusion

Production of fruits and vegetables-genetic engineering : My thesis: The production of fruits and vegetables are a significant resource of modern biotechnology that includes the tools of genetic engineering.

Develop single moral argument supporting recommended course : Mr. Simpson, an eighty year old man, has "weak" lungs brought on by years of getting the flu with complicating side effects such as bronchitis. His doctors recommend to him that he get a flu shot this year as they fear that another year of the flu wi..

Doors in row that are all initially closed : You have 100 doors in a row that are all initially closed. you make 100 passes by the doors starting with the first door every time. the first time through you visit every door and toggle the door (if the door is closed, you open it, if its open, you..

User Account

All Pages