ember the Martian caterpillars? Convert the EER into a relational diagram. Make sure to follow the norms in terms of PKs.

Q: Draw a relational model (tables with name, columns, datatype), connected to other tables,…

A: Introduction: The relational model (RM) for database management is an approach to data management…

Q: copy same answer again and again!  That is wrong. Help me with this question.

A: a) List all hotels with their names, cities and states π hotelName, city, state (Hotle) b) List all…

Q: create an ERD and database creation script for a hypothetical conference of ornithologists. The name…

A: Her i explain the erd and write database script in simple format:…

Q: Can the foreign key be extracted from another table that is not connected to it in entity…

A: Foreign keys are a part of table which are being sourced from some column in a different table.

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: Based on the information given below, draw the conceptual EERD where you should include the enhanced…

A:

Q: The many-to-many relationship between two tables is facilitated by adding a foreign key in the table…

A: Justification for given MCQ is below.

Q: Q. A/ Consider a STUDENT relation with the following attributes (St ld, St Name, St_Stage, Average,…

A: In order to design the student table with with attributes St_id (which is the student id), St_Name…

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: Consider the relational database of Figure 1. What are the appropriate primary keys? employee…

A: Given query is  employee (person_name, street, city) works (person_name, company_name, salary)…

Q: Assume that the following figure is a part of Database relation in University Information…

A: Introduction:- The given figure shows the database schema with 5 columns and their respective keys…

Q: COUNTRIES - Read the description below and identify the tables, columns, primary key, foreign keys,…

A: Objective: A database "COUNTRIES" should be created maintaining the following specifications: A…

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: In the case of a relational model, what would you call characteristics generally, and how would you…

A: The relational model for database management is a method for logically representing and managing…

Q: what is relational model representation of ER/EER model?…

A: Given: What is the ER/EER model's relational model representation?

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: I have to generate a set of relations and functional dependencies which IS in BCNF, but IS NOT…

A: Answer is 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: Assume that you have to design a databaseto manage books issued by your universitylibrary.…

A: Primary key column has unique data. It uniquely identifies record in a relational database table.…

Q: Explain with an appropriate example in the relational model.

A: Introduction: A relational model is a database that stores and makes available connected data…

Q: Use a suitable example to provide a thorough description of the relational model.

A: A relational model describes how data is stored in a relational database. A relational database…

Q: Convert the ER diagram in the above question into relational model.

A: Relational Schema: A relational schema is an outline that explains how businesses store and organize…

Q: Why is "normalising" relationships so important? EER talks generally do so.

A: Normalizing relationships in a database is important for several reasons:Data integrity:…

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: Design an Entity-Relationship for each system described below. Use the (min,max) notation. State…

A: An entity is the relationship model which describes the interrelated things in a domain. A basic ER…

Q: FK (if any) for each relation. Apt.# City St fname Iname name Ad id id name address (0,1) (1,1)…

A: Here relationship between Administrator is 1:1 where participation of Administrator is partial and…

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: Convert the preceding ER diagram into a relational DB schema. (I want you to do this yourself, not…

A: A Database is a collection of related  information. A relational schema is a design of the database.…

Q: : No plagarism please! Correct and detailed answer will be Upvoted else downvoted. Thank you! Q.…

A: The relationship between Publisher and Book is 1:M where the participation of Book is one. So we…

Q: ENKINEER PROJECT SCIENTIST EngId Name(ABst Nome, LastName) ASSIGUNENT SciIa Name (firsenvome Larr…

A: Normalized relations: engineer (engID Primary key, first_name, last_name, birthdate, age) project…

Q: WHAT IS THE ERD AND Relational Diagram ?

A: this is defined as -

Q: Write short notes on relational model and relational algebra?

A: Answer : Relational Model : The relational model (RM) for database management is an approach to…

Q: ld downvote for wrong.  Thank you

A: Explanation : Here, we have weak entity i.e Match. So, while creating tables for weak entity as it…

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: MIS150 hires qualified employees to purchase merchandises from vendors. Develop an appropriate…

A: Answer has been explained below:-

Q: Discuss database table possibilities for creating subtype relationships. Discuss the considerations…

A: Hi please find the solution below and I hope it would be helpful for you.

Q: Discuss database table possibilities for creating subtype relationships. Discuss the considerations…

A: In accordance with the BNED Guidelines, we may only respond to a single question at a time and must…

Q: how to map ERR model to relational model

A: In the above question, a statement is mentioned

Q: Use a suitable example to provide a thorough description of the relational mode

A: Introduction Relational database modelRelational info may be a kind of knowledgebase that stores and…

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: Subject: Database Identify ALL errors and correction on the entity relationship diagram (ERD) given…

A: The er diagram with a mistake is highlighted in figure 1 and correct er diagram is given below in…

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…