In a data mart schema, which architecture permits hierarchies of dimensions? Group of answer choices MOLAP ROLAP

Fantastic news! We've Found the answer you've been seeking!

Question:

In a data mart schema, which architecture permits hierarchies of dimensions?

Group of answer choices

MOLAP

ROLAP

Star schema

Snowflake

None of the above

Related Book For answer-question

Modern Database Management

ISBN: 978-0133544619

12th edition

Authors: Jeff Hoffer, Ramesh Venkataraman, Heikki Topi

See More Books

Posted Date: Jan 27, 2024 10:35 AM

See More Questions

(Ratio analysis over time) The following information comes from the accounting records of Hercep Ltd. for the first three years of its existence: 2018 2019 2020 Statement of Financial Position Assets...
Of the list below, which are key networking features and protocols supported by Windows Server ? DNS and DHCP Group Policy IPv4 and IPv6 All of the above
dy Tools 3 ss Tips ss Tips ack CENGAGE MINDTAP Optional Activity 1: AppInvest return on investment function What you need to know 0 YE Latil The standard gain margin is 0.1% per month, plus 1% each...
The American Chamber of Commerce Researchers Association compiles cost-of-living indexes for selected metropolitan areas. Shown here are cost-of-living indexes for 25 different cities on five...
Explain why different costs and revenues may be relevant when making short-term product mix decisions compared with making long-term product mix decisions.
Find the solution of the differential equation that satisfies the given initial condition. dy - ', (0) 0 dx y(0) = 0
Go to the St. Louis Federal Reserve FRED database, and find data on real GDP (GDPC1), potential GDP (GDPPOT), and the unemployment rate (UNRATE) from 1960 to the most recent period. For the...
On January 1, 2015, Johnsonville Enterprises acquired 80 percent of Stayer Companys outstanding common shares in exchange for $3,000,000 cash. The price paid for the 80 percent ownership interest was...
Criticism of the World Bank is generally on a diverse range of issues but they generally centre around concern about the approaches adopted by the World Bank in formulating their policies, and the...
Why do Asian countries always depend on charismatic leaders of family background in politics and how does it differentiate with European political selection of power politics?
Short Rate Dollar Duration SR $ Dur = -(K u -K d )/(r u -r d ), where K u =Asset up payoff, r u =6.004% K d =Asset down payoff, r d =4.721% What are the SR dollar durations and SR durations of the...
You draw 320 mL of 15 ? C water from the tap and pop it into a 900-W microwave oven to heat for tea. How long should you microwave the water so it just reaches the boiling point? Express your answer...
How many times larger is the momentum of the 1795 kg hippo than the momentum of a 50.8 g dart being fired at 405 m/s? 0.240 times 240 times 31.7 times 86.9 times
Probability and Impact Weight 5% of the final grade Due no later than 11:00 p.m. on Sunday of Unit 6 Objectives [CLO 1, CLO 2, CLO 3, CLO 4, CLO 5, CLO 6] On successful completion of this...
The distance between Tampa and Orlando is 100 miles. If you leave Tampa at noon and arrive in Orlando at 1 pm, how fast did you travel, in mph? If one mile is equal to 1.6 km, what was your velocity...
Consider the following Java program: class CountryTreeDemo extends JFrame { JButton addButton, removeButton, loadButton; JTextField cityTextfield, filenameTextfield; JTree tree; DefaultTreeModel tm;...
An educational researcher devised a wooden toy assembly project to test learning in 6-year-olds. The time in seconds to assemble the project was noted, and the toy was disassembled out of the childs...
Figure 2-28 shows two diagrams (A and B), both of which are legitimate ways to represent that a stock has a history of many prices. Which of the two diagrams do you consider a better way to model...
What can be changed about a table definition, using the SQL command ALTER? Can you identify anything about a table definition that cannot be changed using the ALTER command?
A bank has three types of accounts: checking, savings, and loan. Following are the attributes for each type of account: CHECKING: Acct No, Date Opened, Balance, Service Charge SAVINGS: Acct No, Date...
An analyst has determined that the appropriate EV/EBITDA for Rainbow Company is 10.2. The analyst has also collected the following forecasted information for Rainbow Company: EBITDA = $$22$,000,000...
The market value of equity for a company can be calculated as enterprise value: A. Minus market value of debt, preferred stock, and short-term investments. B. Plus market value of debt and preferred...
Which of the following is most likely a reason for using asset-based valuation? A. The analyst is valuing a privately held company. B. The company has a relatively high level of intangible assets. C....

In a data mart schema, which architecture permits hierarchies of dimensions? Group of answer choices MOLAP ROLAP

Question:

Expert Answer:

The architecture that permits hierarchies of dimensions in a data mart schema is the Snowflake sch... View the full answer

Modern Database Management

Students also viewed these programming questions