Question: How does the data model determine which table is the date table?

How does the data model determine which table is the date table?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

In database design particularly in relational databases the concept of a date table often relates to data warehouses and data modeling for analytics p... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Algorithms Questions!

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Draw a total setup outline and decide the expense for the most economical design, i.e., the one where the complete expense of the correspondences circuits and equpment is the least. (b) The...

This question concerns lexical grammars. (a) Tree Adjoining Grammars contain two types of elementary tree. (i) What are these trees called? [1 mark] (ii) If one were building a grammar for English...

Happy Hands Company has net profit margin 5.51%, total assets turnover 0.63, and equity multiplier 2.77. What is its return on shareholder equity (ROE) using DuPont analysis method

A small dam of height h = 2.0 m is constructed of vertical wood beams AB of thickness t = 120mm, as shown in the figure. Consider the beams to be simply supported at the top and bottom. Determine the...

Answer the following questions for ( i ) MP3 players, ( ii ) space fl ight, ( iii ) cell phonebased GPS. a. Is the product an innovation? Justify your answer. b. Using the student body on your campus...

=+a) The R2 for this trend line is 94%. A student decided to use this linear model to obtain a forecast for the percent who will respond yes in 2012. What value should the student use for Year?

A large law firm uses an average of 40 boxes of copier paper a day. The firm operates 260 days a year. Storage and handling costs for the paper are $ 30 a year per box, and it costs approximately $...

The degree of perating leverage is closest to: 1011 B) 9.39 03.66 9 Bois Corporation has provided its contribution format income statement for Sales 26.400 Variable expenses Contribution margin Fixed...

The trial balance for Sharmar for the period ended 31.03.03 before making year-end adjustments is as follows: The following matters have not been taken into account when preparing the above trial...

Draw a carry save adder tree using 3 : 2 counters ( i . e . . full adders ) are building blocks ( wallace tree ) to accumulate partial products in the multiplication of two operands in the two...

MDM4U EXAM REVIEW 1. Consider the arrangement of the name TISHAN a. How many arrangements are there in total? b. How many begin with N? c. How many begin with a vowel? 2. Consider forming 7 digit...

A cake maker has determined that the cost of producing wedding cakes is $61.50 per wedding cake plus $16620 per month in fixed costs. The cake maker sells each wedding cake for $200. Step 4 of 4:...

Write a dialogue of what you would say to your sellers when presenting to them your marketing recommendations. 1- Give your recommendations based on maximum market (buyer) reach and appropriate...

The number of days rain per month in London varies depending on the time of year. The data shows the number of wet days per month. 17 13 11 14 13 11 13 12 13 14 16 16 (a) For this data, find (a) (i)...

Mark Gershon, owner of a musical instrument distributorship, thinks that demand for guitars may be related to the number of television appearances by the popular group Maroon 5 during the previous...

Use the following to answer questions 9 - 10 On November 1st, the company received a $18,000 payment from a customer for services to be rendered evenly over the next three months. Deferred Revenue...

Hardin Services Co. experienced the following events in 2016: 1. Provided services on account. 2. Collected cash for accounts receivable. 3. Attempted to collect an account and, when unsuccessful,...

For the BRFSS example discussed in Section 13.6, there are a number of inference-making procedures that may be conducted about the joint effects of the two exposure variables exercise and...

Consider a different (fictitious) study to compare two treatments for the relief of heartburn. This new study involves a two-period "cross-over" design in which each subject is given two...

In an analysis of daily soil evaporation (EVAP), Freund (1979) identified the following predictor variables: MAXAT = Maximum daily air temperature MINAT = Minimum daily air temperature AVAT =...

Explain the characteristics of the three types of needs.

Recognize some of the factors that contribute to obesity.

Identify the physical and social factors that influence hunger.