3.1.2: Entity Relationship Modelling uestion SAVED Question Training P Name Visual Basic Visual Basic SOL P Code P1 Instructor Dennis Dennis Jason Tem 15-1 Duntion Hrs) 17 Hourly Rate 20 30 10 Room NO AT A2 A4 AS P1 P2 P2 15-2 15-1 15-2 SOL Jason 4. 20 P3 P3 P4 Joseph Joseph 15-1 30 A3 C.. 15-2 15-2 20 10 A7 Java Identify the most suitable primary key for the table above and explain how this key uniquely defines all other attributes. Raragraph Submit

Q: Is there any opportunity for using entity clustering in the RVH EER diagram? Justify your answer

A: In this question we have to understand about the given EER digram and design the entity clustering…

Q: Using the descriptions of the attributes given in the figure, convert the ERDshown in Figure P6.1…

A: In normalization, we break down the relational schema into smaller tables to achieve a simple…

Q: Qn 3: Identify the business rules represented in the following ERD and resolve the Many to Many…

A: As per the answering guidelines, answering the 1st question.  Q3.  The relationship between videos…

Q: PLEASE DRAW a proper context diagram, based on the Context diagram draw the data flow diagram level…

A: Draw a proper Context diagram ,based on Context diagram draw draw flow diagram level 0. Description…

Q: I now must create a physical Entity Relationship diagram from this list table. While, I feel more…

A: please see the next step for solution.

Q: 1. Convert given diagram into class diagram. Figure 4.5 EER diagram notation for an overlapping…

A: Specialization Process of maximizing differences between members of an entity type by identifying…

Q: Below STUDENT Student No Student Name Student Age has

A: CONNECTIVITY: The connectivity between the Student and the Result is one-to-one. One Student has…

Q: Analyze the given entity relationship diagram and answer the following questions.   What is the…

A: Part(1) Degree of relationship is basically the number of entities that in general participates in…

Q: Can you convert this ER diagram to simple text that anyone understand it without entities ,…

A: Personal vehicle database : Defines each and every attributes and entity work in detail ...

Q: EReading li Question Description Refer the below schema, and create the student table. Refer the…

A: Database entirely works on tables. These tables can be updated, inserted or deleted as per the…

Q: hey can draw the (class entity diagram) class entity without relations for this class diagram please…

A: The class entity diagram is given below:

Q: Draw schema diagram about Oscar 1-movie 2-actor 3-oscar

A:

Q: QUESTION 24 Click the box next to the multivalued attribute(s) in this conceptual diagram. Вотower…

A: Answer :-- option 5) phoneNumber.

Q: You are given as an input, the following Entity-Relationship diagram, that is meant to be one…

A: Here is the data model.

Q: I need this Diagram in Software

A: Required:

Q: Make an Online Pharmacy System SEQUENCE DIAGRAM. Use draw.io to make the sequence diagram. Pls…

A: I will explain it in details,

Q: Identify the entity ⦁ Identify the entity’s attribute ⦁ Identify the primary and foreign Keys ⦁…

A: Entities: Professor Class Course Room Entity Attributes: 1. Professor: Name ProfessorId(Primary…

Q: Q: Using equivalent notation to convert the ER diagram to UML Class Diagrams for the following ER…

A: Answer: We have drawn the UML diagram from the ERD diagram .

Q: Prepare a 10–12-slide PowerPoint presentation as if it will be presented to an audience of your…

A:

Q: Given the ER diagram to the right, which entity types deserve to stay entity types and which ones…

A: Given the ER diagram to the right, which entity types deserve to stay entity types and which ones…

Q: A entity instance of one type related to exactly one-entity instance of another type is------? Many…

A: A entity instance of one type related to exactly one-entity instance of another type is------?…

Q: give me a Activity diagram and Sequence diagram from that use diagram I attach

A: The Activity diagram and Sequence diagram are given below:

Q: What's a weak entity type? Its secret? Give an example: Attribute specialization?ER diagram a…

A: In a database management system, an entity type is a distinct object or concept that Can be…

Q: An entity is represented in an E-R model as a(n):a. arrowb. crow’s footc. dashed lined. none of the…

A: Entity in an E-R model An entity is an object that exists. An entity can be a single thing, person,…

Q: The below Entity Relationship Diagram (ERD) is in second normal form. Draw a new ERD in third normal…

A: Below is the ER diagram in third normal form with explanation:

Q: I now must create a physical Entity Relationship diagram from this list table. While, I feel more…

A: The table has 9 columns and they can be grouped roughly under 3 entities as follows:Project –…

Q: Make a Class Diagram Relationships in UML based on the attach photo.

A: description: class name: customer, vehicle ,work order,work order…

Q: Iam working on creating a logical entity relationship diagram for my database class. I am wondering…

A: Project: Project Code (Primary Key), Project Manager, Project Budget. Department: Department No.…

Q: Entity Relationship Diagram sec ne For the University room

A: Entity Relationship diagram is kind of flowchart that describes how entities such as object,people…

Q: Consider the E-R diagram in Figure 6.30, which models an online bookstore.Now extend the full E-R…

A: Explanation: Two entities video and blue_ray_disc are added to the given ERD diagram. The…

Q: convert this er diagram in the picture to simple plain text.

A: There are so many entities in the above ER diagram. Vehicle   Insurance   Agent    Part…

Q: The state transition diagram * O Depicts functions that transform the data flow Indicates how data…

A: Web-app interaction model depicts the technique in which the users interacts and interrelate with…

Q: Data Profile Hint Function cextend> Game Play ccinclude> Sound & Music Function cextend New Game…

A: The class diagram is shown below

Q: according to this Class diagram, i need you to draw Entity–relationship diagram  Note : Please this…

A: Given sub parts of the question are too big, As per our company guidelines, only one question will…

Q: The below Entity Relationship Diagram (ERD) is in second normal form. Draw a new ERD in third normal…

A: New ERD in third normal form is an given below :

Q: 1. Consider the following schema: Player plyld 1 Sport spld 1 Record plyName Hilal Tarek Sultan…

A: FIRST WE NEED TO CREATE THE TABLES AND THEN INSERT THE DATA. NOTE: In the Event table the last entry…

Q: What would an actual use case diagram for a restaurant that consist of the data provided in the…

A: I'll create this diagram for you. Detailed explanation: Creating a use case diagram based on the…

Q: Player plyld plyName Hilal Sport spld 1 Record spName Football #plyld #evCode place 1 1 El 2 Tarek…

A: 1.SELECT plyName FROM Player;   2. SELECT evTitle from Event WHERE spId='2';

Q: Player Sport spld 1 Record plyld plyName Hilal Tarek Sultan sp Name Football #plyld #evCode place 1…

A: ANSWER