Draw the ER-Diagram for the following database schema. Specify the types of relationships in detail on the diagram.     Customers {Customer_ID, C_Name} Employees {Employee_ID, E_Name} Orders        { Order_No, Customer_ID , Employee_ID, } Order_Details {Order_No, Product_No} Products    {Product_NO, Product_Name}

Q: Translate this ER diagram into a relational schema, Choose appropriate data types for each attribute…

A: Relational Schema characterizes the design and structure of the relation like it comprises of the…

Q: Map the following ER diagram into relational schema showing foreign keys and primary keys. Cl is…

A: Relationship R3 ans R2 are identifying relationship and entity E3 is weak entity.  Thus it will…

Q: Your project work is to be zipped Design any database project. and use it to answer the following…

A: Since it is not mentioned, which programming language we have to use to create the database. We will…

Q: DATABASE SYSTEM DRAWING E/R DIAGRAM AND RELATIONAL SCHEMA. Draw the ERD with appropriate mapping…

A: The entity-relationship diagram in the database management system is also known as the ER diagram.…

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: what is the name of the connection in which each instance of data in one entity is represented by…

A: Entities are real-world objects with characteristics that are stored in a database. Tables are used…

Q: Benefits benefit_name {plan_options) category cost start_date end_date staff_id Enroll name salary…

A: The image depicts an Entity-Relationship Diagram (ERD) with three entities: Benefits, Enroll, and…

Q: A department of the university has a small car, which members of staff may use for work purposes.…

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

Q: are underlined): CM (DIVISION DEPT BUDGET) describing departments in the company EM (ID NAME CITY…

A: Short Summary: Provided the Identification of foreign keys of the child table and the target table…

Q: LOT ProductionUnit LotNumber serialNo createDate weight Hinclude- cost productīype prodDescrip tion…

A: The relationship between LOT and ProductionUnit is a 1:M relation where the participation of…

Q: Match the different Database users with their corresponding categories Application Developers…

A: Actors on the scene are people whose jobs involve the day-to-day use of a large database.Workers…

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: Project: GYM Database System In a report should have the following sections: 1. Abstract 2. Problem…

A: explain GYM database management system. Abstract problem domain solution domain expected user  top…

Q: Mapping: Create relational schemas for the ER diagram given below. Indicate clearly the primary and…

A: The processes to generate the relational schemas for the provided Entity Relationship diagram are…

Q: Business scenario: Hotel del Luna is planning to open soon. They are in need of a database system…

A: Here is the detailed explanation of ER diagram.

Q: Map the database- schema shown in the following figure into a relational database- chema.

A: Here the entity course is weak entity depending on department and entity class is weak entity…

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: Draw the ER-Diagram for the following database schema. Specify the types of relationships in details…

A: Following is the diagram :

Q: ID library_item title N publishes magazines journal conference_proceeding book publisher date_of…

A: Primary key attributes- magazines- date of publish, date, id journal-volume, number, id book -…

Q: Given the ER diagram below, create relation schemas to capture the database design.

A: Database Management System(DBMS) is a software for storing and retrieving users data while…

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: Map the following EER diagram into relational database schema: Degree program Works on Number M…

A: In the above question, an entity relationship (ER) diagram is mentioned. We are asked to map the…

Q: Design an ER/EER schema diagram for this application. Discuss any assumptions you make, and then…

A: Explanation of the EER DiagramTo design an Enhanced Entity-Relationship (EER) diagram for a…

Q: Translate this ER diagram into a relational schema, Choose appropriate data types for each attribute…

A: The relational schema model in DBMS is a theoretical model used to coordinate and deal with the…

Q: [1] carRepair.dia 00.00 date description 1 techID techName mentor Mentors supID supName Supervisor N…

A: Solution:

Q: CASE STUDY 3 - Normalization   Objectives After completing this case study, the student should be…

A: The first ER diagram satisfied 1NF but not 2NF becuase Street can derived City from it and hence…

Q: Based on the following domain model class diagram, develop the relational database schemas. Owner…

A: Answer : I attached an relational schema please have  a look  once.

Q: Create an ER diagram based on the picture thank u

A: ER diagram stands for Entity relationship diagram. It contains mainly three components that are…

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.