how to translate the shown ER Diagram to a relational schema?

Q: EER (Enhanced Entity Relationship) diagram: C) Person o person ID : int name: string address :…

A: Introduction and the overview of the query -In this question we have to understand about the given…

Q: Given the following EER diagram, write down the corresponding relations using the method taught in…

A: The answer is

Q: How do you represent an M:N ternary relationship in a relational data model?

A: Answer: Representation of M:N ternary relationship in a relational data model Ternary relationship:…

Q: Give a detailed explanation of the relational model using an appropriate example.

A: The relational model is an abstract paradigm for organizing and managing data in a database. It…

Q: If a relational model exists, what is the overall term for characteristics, and how are they used?

A: One or more tables ("relations") comprising columns and rows are used to store information in the…

Q: 1. Translate the following ER diagram into Relational Schema. Don't forget to put in the foreign key…

A: SOLUTION -Given ER diagramBuilding Entity:Attributes:nameComposite…

Q: Propose an ER digaram that maps with the below relational scheme. Project (ProjectNum, Project name,…

A: The ER Diagram:

Q: Design the database model (Create the relational schema)

A: A relation schema refers to the structure and definition of a…

Q: How do you represent an M: N ternary relationship in a relational data model?

A:

Q: Consider the following E-R diagram: E1 RI E2 R4 R2 R5 EA R3 E3 What is the minimum number of…

A: Introduction    Given, An ER diagram . We have to calculate the minimum number of relation required…

Q: Part II: For the given ER diagram, construct the relational schema by specifying the resulting…

A: The solution is an given below :

Q: Explain the relational model in detail using an appropriate example.

A: Answer: Relational model: A relational model is a form of database that stores and allows access to…

Q: Expertise Degree Name PersNr Doctor Treats Worker is a M Name Nurse Patient PatientNr Skills Illness…

A: is_a Relationship -  One entity type might be a subtype of another--very similar to subclasses in OO…

Q: Map the following ER-Diagram into schema Diagram. Note: Must state the PK/FK example R3(A7/Pk, A5,…

A: The relationship between 1 and 2 is 1:M. So we need to include primary key of relation 1 as foreign…

Q: Give four reasons to create an instance of your relational schema with sample data?

A: Given: Give four reasons to create an instance of your relational schema with sample data?

Q: Create an entity relationship diagram and the relational diagram to show relationship between all…

A: ERD :

Q: Give a Relational Model that corresponds to the Entity-Relationship Diagram in Figure 1. You must…

A: Relational Database schema is given below :

Q: cid name name city Customers Manufacturers make place Contain Products Orders pid description oid…

A: INTRODUCTION:               To create a table from the ER Diagram we have to learn about the ER…

Q: Translate the following ER Diagram into relational model. Show different relations that will result…

A: Relational Model is used for modelling data in the form of relations or tables. It represents how…

Q: 1- Mapping this ER diagram to Relational Model diagram 2- Normalization of the relation scheme (1NF,…

A: Given ER diagram contain many entities and attributes. In conversion of ER diagram to Relational…

Q: How to represent associative entity in a relational data model.

A: GIVEN: How to represent the associative entity in a relational data model.

Q: Consider the following relational database schema. The primary keys are underlined. The foreign keys…

A: The Queries for creating the tables and inserting data are given in the below step   TASK table:…

Q: Apply the ER-to-Relational Mapping Algorithm to get the relational model (database schema) from the…

A: For relationship between Dependent and employee is 1:N with the dependent being weak entity. So we…

Q: Discuss each of the following concepts in the context of the relational data model: (a) relation (b)…

A: Relational Data Model The logical data structures—the data tables, views, and indexes—are different…

Q: Elaborate the MLDR (Logical Relational Data Model) which corresponds to the following Entity…

A: In an entity relationship (ER) diagram, a logical relational data model (LRDM) graphically depicts…

Q: Lab 3: Normalization Assignment: Problem #11 from Chapter #6. (Be sure to note that this is PROBLEM…

A: The relation schema for the table structure is given below, CHARTER (CHAR_TRIP, CHAR_DATE,…

Q: Give a Relational Model that corresponds to the Entity-Relationship Diagram in Figure 1. You must…

A: Entity Relationship diagram mainly contains 3 components, that are Entities, Relationships and…

Q: So i wanted to understand how to make a relational database schema diagram, form an EER digaram So…

A: Given : Convert ER diagram to relational database diagram.

Q: Indicate the changes (using the shorthand representation) that you would need to make to the…

A: Question 1.) Indicate the changes (using the shorthand representation) that you would need to make…

Q: ER to relational schema

A: In the above question, an Entity Relationship (ER) diagram is mentioned

Q: Translate the following E-R Model diagrams to relational database schemas. List fields in each…

A: An ER diagram is a visual representation of entities, attributes, and relationships between them in…

Q: MAPPING ONE-TO-ONE RELATIONSHIP Nam NURSE Conter N CARE CENTER Location

A: In a one to one relationship one entity is related to another entity such that only one tuple of the…

Q: how to map ERR model to relational model

A: In the above question, a statement is mentioned

Q: Describe the difference between how a 1:M unary relationship and an M:N unary relationship are…

A: one to many (1:M) A relationship is one-to-many if and only if one record from table A is related to…

Q: HOMEWORK #6 Consider the following flawed ER diagram representing clubs and their activities. ID…

A: Club (ID, name) Activity (date, time, description, building, room, capacity, sponsor) Room…

Q: ou are required to:   Provide a normalized relational logical schema for the same database (NB It…

A: A relational diagram (ERD) can be defined in such a way that it is a visual representation of…

Q: Which of the following statements is true about the above E-R diagram? I. The attribute G will be…

A: The given diagram is entity relationship diagram that has entities and relationships among the…

Q: For each of the following E-R diagrams transform the diagram to a relational schema (draw the…

A:

Q: How do you represent an associative entity in a relational data model?

A: Given: How do you represent an associative entity in a relational data model?