Consider the following ERD. Draw the Logical schema for the ERD. Underline the primary keys. (IName ) PNamel Age Salary Coach City tartDate EndDate Owner Player Plays For Team Hits 1 Participates Runa Errora Performance Away_Team M N Game Home_Team Game# Runs Errora Field Hits GDate GTime

Q: Consider the following ER model, A) describe the database entities, attributes, relationships and…

A: Here, I have to provide a solution to the above question.

Q: Q1: Map the following ER diagram into a relational schema. Date Time_stamp SHIP_MOVEMENT Time…

A: SHIP(Sname(PK),Owner,SHIP_AT_PORT(FK OF PORT PNAME),HOME_PORT(FK OF PORT PNAME),TYPE(FK…

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: Conversion of ER diagram to relationship schema is in step2.

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: Answer : The Relational  model  of the above scenario is as shown in below :

Q: Extract and write down the DB Schema for the following E-R Diagram. You need to write the name,…

A: Terminology used in this E-R diagram:

Q: Ider the following ER mödel, A) describe the database entities, attributes, relationships and other…

A:

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: Consider the following schema for a company database and answer the following questions: DEPARTMENT…

A: CREATE statement is used to create any table in the database.  The language to create the data base…

Q: QUESTION 3 Which of the following is True about Relational Database Modeling? O a. It is a physical…

A: True about the relational database and one to many relationship between customer and product table

Q: Convert each ERD that follows into a relational database schema diagram using the above schema…

A: In answer A there are 3 tables in which two tables are entities and one is a relationship table…

Q: A table that displays data redundancies yields ____. Select one: a. more entities b. fewer…

A: A table that display data redundancies  yields

Q: Draw relational database schema both of customer and FCC   Separate the CUSTOMER entity from the…

A: The ask is to draw the relational schema for Customer and FFC. It requires to separate and enhance…

Q: Create the ER Diagram for the following information. ERD must represent entities, attributes and…

A: Attributes → Bill , Imsurance PolicyEntities → Doctor , PatientRelation → Appointment , Schedule ,…

Q: Construct an E-R diagram for a local grocery store whose customers give their orders through the…

A: Actually, database is a used to stores and maintains the data.

Q: 110. Goals for the design of the logical schema include a. avoiding data inconsistency b. being able…

A: Goals for the design of the logical schema include: a. avoiding data inconsistency b. being able to…

Q: Q3: From the mentioned below discuss which model is more suitable for storing data. And what are the…

A: Data models describe how a database's logical structure is represented. In a database management…

Q: Which data model does not support the many-to-many relationship between entities

A: Relational databases

Q: Which data model does not support the many-to-many relationship between entities

A: Refer to step 2 for the answer.

Q: Typically, a hospital patient receives medication that have been ordered by a particular doctor.…

A: Lets write the business logic first. The business rules between PATIENT and ORDER will be.• A…

Q: Airport Flight Arrive Num State ABC Select one: O a. ERD incorrect O b. The relationship Arrives…

A: The ER(Entity Relation) diagram is used to represent the relationship between the different entity…

Q: Which of the following best describes a relationship in which each instance of data in one entity…

A: One to One: An instance of data in one entity can be associated with at most one instance of other…

Q: 2):-When a table has no suitable _ key, the database designer speciiesa(n)__ a) primary, foreign…

A: The given questions are related to desingng the data base as logical model (ER model) as wella s…

Q: s the relational governance might be

A: According to the question we need to Argue in what circumstances the relational governance might be…

Q: Create the database name Company which consists of one Entity name Employee which consists of 10…

A: Note: As per the guidance can answer the first three sections. Please re-submit the question for the…

Q: Q1. ER Model . Create an ER Model for the following: A customer (eg. Tom) may (or may not) give…

A:

Q: Question 4 Given the Database Design Language (DBDL) for Rio Massage Centre as follows: Note: Date…

A: AppointmentDetails is the name of the table which contains 4 columns. Let ApptNo os the primary key…

Q: Map entities, attributes and relations in Oracle is represented by___________ a) Conceptual Schema…

A:

Q: 1. Write its relational schema and draw its dependency diagram. 2. Label all transitive and/or…

A: DINNER ( MEMBER_NUM, MEMBER_NAME, MEMBER_ADDRESS, MEMBER_CITY, MEMBER_ZIPCODE, INVITE_NUM,…

Q: Design a normalized order management database with the requirements provided in the MS Excel…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: Consider the E-R diagram for a university database as shown in Figure 1. What is true about grade?…

A: “grade” represents an entity associated with the relationship “takes” in the given…

Q: Design a database for an airline-system. The database must keep track Ja of customers and their…

A: The entity relationship model for airline-system is define below in uploaded picture:

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

A: here in this question we will draw entity relationship diagram based on the information provided in…

Q: . Create a data model from the below and ensure it show:    a.) Attributes    b.) Entities    c.)…

A: Summary :- We got our result.

Q: Consider the E-R diagram for a university database as shown in Figure 1. What is NOT true about…

A: Each instructor must have to be associated with atleast one associated department. Hence, correct…

Q: der the following five relations for an University database system: STUDENT (SSN, Name,…

A: Step 1: STUDENT (SSN, Name, Major_Department, Minor_Department, Bdate) DEPARTMENT (DepartmentName,…

Q: Define your own data type to the attributes and apply your own constraints to the attributes…

A: It seems you have already created tables as you have not mentioned the relational model and…

Q: Consider the E-R diagram for a university database as shown in Figure 1. Detect the strong…

A: Strong entity: It contains enough attributes to uniquely identify all its entities. The strong…

Q: Problems 1 and 3 on pages 234 - 236 of the course textbook.   You must use Draw.IO or MS Visio to…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: I have given relational database schema below.

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: Conversion of above ER diagram to relationship schema is in step 2.

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

Q: Convert the following ER diagram into a relational database schema, be certain to indicate primary…

A: Answer : The relational model of the above scenario is below :

Q: L Database Question:   Normalize the following from UNF to 3NF.   Animal_Adoption (AdoptionID,…

A: The given problem has given a table and requirement is to normalize the given table from…

Q: Use of a single data model for conceptual and logical design has many benefits versus utilizing two…

A: Hare is the answer :

Q: bility to modify schema of database in one level without affecting the schema definition in higher…

A: Ability to modify schema of database in one level without affecting the schema definition in higher…

Q: Explain the use of facts, dimensions and attributes in the star schema.

A: Amidst the data mart outline, a Star schema is the basic composition and it is most simpler.  This…

Q: Suppose that we have to create a database for a car dealership.   Identify 2 entities How the…

A: An ER diagram is an entity relationship diagram, also known as an ERD, which displays the…

Q: Consider the given relational schema: Suppliers(sid:integer, sname:string, city:string,…

A: To Do: To choose the correct option.

Q: Consider the following relational database schema used to keep track of Ship cruise details and…

A: When there are multiple unrelated questions , we are supposed to answer the first question. In this…

Q: Consider the Computing equipment database schema defined as follows. Product (maker, model, type) PC…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…