Question: In general terms, explain how to differentiate an N:M strong entity pattern from an association pattern.

In general terms, explain how to differentiate an N:M strong entity pattern from an association pattern.

Step by Step Solution

★★★★★

3.40 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

In general if there are one or more additional attributes ass... View full answer

blur-text-image
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 Database Processing Fundamentals Questions!

Q:

In general terms, explain why XML is important for database processing.

Q:

In general terms, explain why relational databases are difficult to use for object persistence.

Q:

In general terms, explain how a data model could be used to design a database for a small video rental store.

Q:

5.28 What is a weak entity? How do weak entities relate to ID-dependent entities? 5.30 Define subtypeandsupertype. Give an example of a subtypesupertype relationship (other than one presented in this...

Q:

Explain how the association pattern differs from the N:M strong entity pattern. What characteristic of the report in Figure 5-21 indicates that an association pattern is needed?

Q:

Question 1 Why do we need a third entity (the association entity) to link the other two entities in the association pattern? Because some attributes can't fit in either of the two entities Because...

Q:

What is the role of Plato's view of property and its role in corruption? What is the solution to this problem that results in corruption? What does Plato think will happen to the family with the...

Q:

Hi, I need someone to do summary for the article I upload AUDITING: A JOURNAL OF PRACTICE & THEORY Vol. 28, No. 2 November 2009 pp. 1-34 American Accounting Association DOI: 10.2308 / aud.2009.28.2.1...

Q:

I need help with the article. I need to do 2 pages summary for the article ( CEO Turnover and Audit Pricing) I attatch . I attach the summary sample of article ( On the Timing of CEO Stock Option...

Q:

Please read the case study below titled "Convergence in industrial relations institutions: the emerging Anglo-American model?" and help me answer the questions that follow. If possible cite all...

Q:

XYZ Company bought a new machine that cost $800,000 on 1/1/21. The machine had a useful life of 8 years. XYZ Company used straight-line depreciation with an estimated salvage value of $0. XYZ Company...

Q:

Why do you think Congress enacted the kiddie tax? Do you think it is achieving its goal? Can you think of a better way to achieve this goal?

Q:

Which one of the following is an ordinary annuity, but not a perpetuity? Multiple Choice $ 5 0 paid every year for ten years, starting today $ 4 0 paid quarterly for 5 years, starting today $ 7 5...

Q:

1.1 Following the methods outlined in this chapter, develop a plan for conducting a focus group study to determine consumers attitudes towards organic foods. Specify the objectives for the groups,...

Q:

A packet flow is said to conform to a leaky bucket specification (r, b) with burst size b and average rate r if the number of packets that arrive to the leaky bucket is less than n + b packets in...

Q:

a. Consider an audio conference call in Skype with N > 2 participants. Suppose each participant generates a constant stream of rate r bps. How many bits per second will the call initiator need to...

Q:

Recall the two FEC schemes for VoIP described in Section 9.3. Suppose the first scheme generates a redundant chunk for every four original chunks. Suppose the second scheme uses a low-bit rate...

Q:

Division A manufactures electronic clrcult boards. The boards can be sold elther to Division B of the same company or to outside customers. Last year, the following actlvity occurred in Division A:...

Q:

Precision Manufacturing Incorporated (PMI) makes two types of industrial component parts-the EX300 and the TX500. It annually produces 52,000 units of EX 300 and 11,700 units of TX500. The company's...

Q:

+ ID Page view A Read aloud Draw V The manager of Get-well Pharmacy has provided you with the following information on May 1, 2011 for your professional assistance. The following information was...