What is a star schema?
Question:
What is a star schema?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (8 reviews)
A star schema is a database design that uses a denormalized design to store historical data It ...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Database Processing Fundamentals, Design, and Implementation
ISBN: 978-0133876703
14th edition
Authors: David M. Kroenke, David J. Auer
Question Posted:
Students also viewed these Computer science questions
-
Is a star schema a relational data model? Why or why not?
-
ROBCOR, Inc., whose sample data are contained in the database named Ch13_P4.mdb, provides "on demand" aviation charters using a mix of different aircraft and aircraft types. Because ROBCOR has grown...
-
Examine the bus matrix for a university shown in Figure 32.12. The university is organized as schools such as the School of Computing, School of Business Studies and each school has a portfolio of...
-
You are the manager of an educational facility and have beenasked to predict analyze the electric cost for 2020 based on the following 12 months of Information, You know the electric cost has both...
-
In the past decade, actions to protect consumers have increased. For example, the Sarbanes-Oxley Act of 2002 rose out of the Enron debacle; Edward Snowden, an ex-CIA computer technician, became a...
-
Describe the trial and appellate court system for federal tax litigation.
-
Is there a difference between wrong decisions and bad decisions? Why do good managers sometimes make wrong decisions? Bad decisions?
-
Crazy Jims Mining Co. acquired mineral rights for $21,750,000. The mineral deposit is estimated at 15,000,000 tons. During the current year, 3,600,000 tons were mined and sold. a. Determine the...
-
On 31st May 2017, the bank column of Katota's Cash Book showed a debit balance of K4, 400. The Bank Statement on the same date showed a balance of K8, 785 credit. You have been recently recruited to...
-
An army division in Iraq has five troop encampments in the desert, and the division leaders want to determine the best location for a supply depot to serve the camps. The (x, y) coordinates (in...
-
What is a fact table? What type of data is stored in fact tables?
-
Describe the differences between operational databases and dimensional databases.
-
The temperature T on a thermometric scale is defined in terms of property x by the function T = a.ln(xb) , where a and b are constants. The values of x are found to be 1.8 and 6.8 at the ice point...
-
Procter& Gamble (P&G), founded in 1837, is a multinational consumer goods corporation. Every day around the world, four billion consumers place their trust in one or more Procter and Gamble products....
-
Who should be included as members of the project team, key stakeholders, and project sponsors for a clinical project in a physician's office? In a hospital? Support your choices.
-
1. How do the interventions designed to help organizations generate positive social, environmental, and economic outcomes differ from other OD interventions that focus on the achievement of economic...
-
Part I- Discuss a time when knowledge was not shared at a previous or current organization. What was the impact of not sharing the knowledge? What should have been done differently?
-
Explain in words and graphs, how do health insurance mandates impact the market for employment when: a) Employees value (benefit) mandates equal to the cost of mandates b) Employees value (benefit)...
-
What is a T-account? On which side is the debit? On which side is the credit? Where does the account name go on a T-account?
-
Controls can be identified based on their function. The functions are preventive, detective, and corrective. A. True B. False
-
Use the fact database and patron collection created in the text for use with MongoDB. Write a query to retrieve only the first name, last name, and type of faculty patrons that have checked out at...
-
Use the fact database and patron collection created in the text for use with MongoDB. Write a query to retrieve the documents of patrons that are faculty and checked out book 5235, or that are...
-
Use the fact database and patron collection created in the text for use with MongoDB. Write a query to display the only the first name, last name, and age of students that are between the ages of 22...
-
Komoro Foods Inc. has decided to track its "On Time and In Full percentages as a critical metric to know whether the distribution center is doing its job well. 1) Are there any factors that can...
-
Find a website that is useful in Emergency Management and then tell why you think?
-
I used ATLAS.ti to do the word count. I also did the training from ATLAS.ti, where they demonstrated how to use word lists to cut out certain words and focus on meaningful data. The original word...
Study smarter with the SolutionInn App