Question: what are the relations translated from the entity types and the relationship types of the E-R diagram? For each relation write also the attributes of

what are the relations translated from the entity types and the relationship types of the E-R diagram? For each relation write also the attributes of the relation indicating foreign keys if exist. Choose primary key for each relation.

TD AF FIIATIN NAME TITLE MAI ECID A/R GRAPHIC POSTER 3- m) ESENT POSTER RESENTATIDN Date Cta ND

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock 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 Databases Questions!

Step 1: Mapping of Regular Entity Types For each regular entity type E, create a relation R that includes all the simple attributes of E Take simple component attributes of Composite Attributes...

I've made the ER model above. But am not sure how to go on to make a relational model from here. Derive a Relational Model from the ER-model above. List all the relations derived from the entity...

Given Scenario: Treasure Hunters - An augmented reality Game In order to play the game, each player creates their account. They must choose a unique username, provide their name (first and last...

Derive a Relational Model from the conceptual schema you provided in Task 1 (it should match exactly). For the purpose of this assignment, only derive the part of the database that stores the...

1. Extract Entity Types and Identify Relationship Matrix Based on the given Investment Portfolio Scenario in Section 3.1, four external entity types have been extracted. They are identified as:...

Oracle Database Analysis and Design This project is to develop and implement an Oracle database. See the scenario of the Investment database. This simplified Investment Portfolio case study maintains...

Oracle Database Analysis and Design Need help on questions 4-7, please This project is to develop and implement an Oracle database. See the scenario of the Investment database. This simplified...

QUESTIONS: 1. List all the relations derived from the entity types of the ERD (Shown Below), and their initial attributes 2. For each relationship type in the ERD justify whether it leads to a new...

A: Estimate the value of your Microsoft using three valuation methods (DDM, PE, and DCF)before the COVID-19 shock(As of January 2020). B: Estimate the value of Microsoft using three valuation methods...

Debra and Merina sell electronic equipment and supplies through their partnership. They wish to expand their computer lines and decide to admit Wayne to the partnership. Debra's capital is $200,000,...

In an audit of compliance with requirements for a governmental program, a test of controls need not be performed if It is required by a governmental audit requirement. They are not required by a...

5. Develop a scenario comparing two PH programs and involving the use of a CBA.

Understand the difference between job analysis, job description and person specifi cation.

Understand the importance of current HR issues, including the drive for talent management, the development of engagement strategies and the uses and diffi culties involved in shared services.

10-9 How have social technologies changed e-commerce?