Why is time almost always a dimension in a data warehouse or data mart?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 61% (21 reviews)
Time is almost always a dimension in a data warehouse o...View the full answer
Answered By
Meenakshi Verma
It's is a very challenging job and I love challenge in my life . I thought it can increase your confidence to doing some amazing things in your life. This platform give me a opportunity to follow my passion. And I will give my best to my students. I like teaching because it will give a happiness to me . As a teacher you shape the world of child .I think that teachers need to have patience, flexibility, and self-discipline to be successful. About my qualification i did BCA from CCS University and MCA from A.K.T.U.
Now I'm a home tutor and I have a 1year experience.
Follow my passion I searched out this platform to enhance my capabilities towards my students.
0.00
0 Reviews
10+ Question Solved
Related Book For
Modern Database Management
ISBN: 978-0133544619
12th edition
Authors: Jeff Hoffer, Ramesh Venkataraman, Heikki Topi
Question Posted:
Students also viewed these Computer Sciences questions
-
Data link protocols almost always put the CRC in a trailer rather than in a header. Why?
-
Victoria Ephanor manages a small product distribution company. Because the business is growing fast, Ephanor recognizes that it is time to manage the vast information pool to help guide the...
-
The university computer lab's director keeps track of the lab usage, as measured by the number of students using the lab. This particular function is very important for budgeting purposes. The...
-
Given the following table of assets held at death, how much is the probate estate worth? Asset Value (millions) Notes Investments $7 Retirement Account $6 Named Beneficiary Residence $4 Joint Tenancy...
-
The following data represent the gestation period of a simple random sample of n = 12 live births. Decide if a 95% t-interval about the population mean can be constructed. If it can, do so. If it...
-
An aluminum bar 125 mm (5.0 in.) long and having a square cross section 16.5 mm (0.65 in.) on an edge is pulled in tension with a load of 66,700 N (15,000 lbf) and experiences an elongation of 0.43...
-
Divide the methanol reaction operation in Example 6.6 into five consecutive stages in series. Feed the \(\mathrm{CO}\) reactant entirely into the first operation at \(25^{\circ} \mathrm{C}\) and \(1...
-
After numerous campus interviews, Greg Thorpe, a senior at Great Northern College, received two office interview invitations from the Baltimore offices of two large firms. Both firms offered to cover...
-
Can be any store Napa auto, , kohls, gamestop. Use the stores don't have no info on them to anwser questions below Approximately how many different items are carried in inventory? . What method of...
-
Joe Townsend, a computer programmer is a 48-year-old married man with two children. Joe's wife, Jane, is a homemaker and has never worked outside of the home. In April of 2011, Joe was laid off from...
-
Describe the characteristics of a surrogate key as used in a data warehouse or data mart.
-
What is the purpose of conformed dimensions for different star schemas within the same data warehousing environment?
-
Which of the following might create first-mover advantages? a. Maxwell House introduces the first freeze-dried coffee. b. A consortium of U.S. firms introduces the first high-definition television....
-
Cost per Unit Cost per Period Direct materials $ 5.00 Direct labor $ 2.90 Variable manufacturing overhead $ 1.25 Fixed manufacturing overhead $21,000 Sales commissions $ 1.00 Variable administrative...
-
a) Plot the curve for force vs displacement.... for both the wet and the dry specimens (2 marks) b) Convert the data from the excel file to true stress vs true strain by completing the table below...
-
Sellall Department Stores reported the following amounts as of its December 31 year-end: Administrative Expenses, $1,900; Cost of Goods Sold, $19,980; Income Tax Expense, $2,820; Interest Expense,...
-
do the following in MATLAB and comment out code.Thanks! If the FT (Fourier Transform) of a function is given by 11) If the FT of a function is given by where ", F(u,v) == [5(u-u [8(u-u,v-v)+ d(u+u,v...
-
ABC Company regularly evaluates the accuracy of its current forecasting technique by determining Mean Absolute Percent Error (MAPE). Use the data below to determine the MAPE value for the forecasts...
-
Consider a fixed mass of air trapped in a pistoncylinder assembly. The air standard diesel cycle is defined by the following sequences of processes applied to this system: Process 12: Isentropic...
-
Determine the optimal use of Applichem's plant capacity using the Solver in Excel.
-
Define second normal form. What types of problems would you find in tables that are not in second normal form?
-
Define third normal form. What types of problems would you find in tables that are not in third normal form?
-
Define fourth normal form. What types of problems would you find in tables that are not in fourth normal form?
-
1. There are missing parts in the program below and fix the bugs: isJavaFun = true; = is Fish Tasty false; System.out.println("Is Java Fun' is JavaFun); System.out.println("Is Fish TASTY" isFish...
-
Write regular expressions in Java for the following: Strings between10and20characters (inclusive) which have odd lengths. The allowed characters here are not specified, and should be considered...
-
These containers are available in four sizes: huge, large, medium, and small, which can hold 50, 20, 5 and 1 widgets, respectively. The cost of each of the containers, at this time, is $35.00 (huge),...
Study smarter with the SolutionInn App