translate the following ER diagram into the appropriate relational schema(s):

Q: So SQL does not suppor functional depency constraints. However, if the database system supports…

A: Step1:Functional dependency is a constraint the relationship between attributes in a relation.…

Q: Question 6 In order to make it easier to compare the relation scheme diagram to the UML diagram, we…

A: In order to make it easier to compare the relation scheme diagram to the UML diagram, we (check all…

Q: Name ID School City (0,n) Salary Start Date End Date To Hire (0,n) Teacher Birth Date Student

A: The solution is an given below : Note: since you have posted multiple questions, we will provide the…

Q: Design the database as a logical ERD showing attributes and multiplicities (suggest you use IE…

A: Entity-relationship diagram (ERD) is a graphical representation of a database schema. It shows the…

Q: how do you translate an Entity Relational Diagram to a Relational Diagram?

A: We are going to learn conversion of Entity Relational Diagram to a Relational Diagram. It takes…

Q: When developing subtype associations, talk about the database table options. Discuss the factors…

A: Given: Note that we can only respond to one question at a time and that you must submit this if you…

Q: The use of composite attributes are avoided in relation schema when the relation schema conforms to…

A: The use of composite attributes, are avoided in a relation schema when it is said to be in First…

Q: What type of relationship in the conceptual model is converted to an entity in the logical database…

A: Conceptual ERD models the business objects that should exist in a system and the relationships…

Q: Problem 32 Speedy Drop is a company thàt čárries letters and pa. mpany own fleet of small airplanes,…

A: ER diagram: It is a model used for high level Database design.Entity relationship model.

Q: Create a complete ERD in Crow's Foot notation that can be implemented in the relational model using…

A: Answer

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: What are three advantages of using a surrogate key rather than the main key to access a relation…

A: A surrogate key is a one of a type of identifier for a record or item in the table. It is comparable…

Q: Explain the concept of domain-key normal form (DKNF) and its significance in the normalization…

A: Domain Key Normalization (DKNF) is a level of database normalization that focuses on maintaining…

Q: Consider the following E/R diagram with isa relationships, in which every node represents an entity…

A: The given problem is related to Database modeling with IS-A relationship where IS-A relationship…

Q: How to Doing "Update-Database" within your code in Entity Framework.

A: The databases used by non-development environment applications frequently need to be updated. After…

Q: Which one is correct When transform the following ER diagram into a relational schema name manager…

A: employee is the relation and the remaining will be the attributes and relationship

Q: a) T(n) = T(n – 1) + 2" , T(1) = 1 n b) T(n) = 3T () + n², T(n) = 1 for n < 10 c) T(n) = T()+ T +n,…

A: Time complexity of the given functions using substitution method

Q: What precisely do you mean when you say that a dependence is transitive?

A: Different kinds of functional dependencies in DBMS: A relation between two properties of a related…

Q: ER-diagrams are high-level design of the Database. The given ER-diagram describes the Dentist…

A: Weak entities are represented with double rectangular box in the ER Diagram      office, supplier,…

Q: Determine the average salary of the employees who do not live in Greensboro. Rename the average…

A: We have to Determine the average salary of the employees who do not live in Greensboro.Rename the…

Q: Q) Create an entity-relationship diagram (ERD) using min-max notation based on the following data…

A: In this question, it is asked to provide the ER - diagram  for this system of the University and…

Q: SELECT * FROM INFORMATION_SCHEMA. TABLES WHERE (TABLE SCHEMA = 'KIMTAY');

A: Answer: Given some SQL command is given and we need to describe the SQL command

Q: Write an SQL Assertion statement to enforce the functional dependency Title → Salary for the…

A: The above question includes two concepts of Assertion Statement and Functional Dependency Title-&gt;…

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

A: ERD :

Q: The distinctions between attributes and variables should be explained in a three-page examination of…

A: In computer programming, attributes and variables are the building blocks. Both are critical in…

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: A bridge/joint table is just what it sounds like. What should you do instead? What's wrong with the…

A: The answer is given below step.

Q: List the pros and cons of the star schema over the snowflake form. Which is odder?

A: INTRODUCTION: A multi-dimensional data model called a star schema is used to set up data in a…

Q: Which one is correct

A: In this answer I will be discussing about the above given ER diagram. ER diagram is also known as…

Q: 1. Write the names of the parts indicated by the arrows in the figure below: Book (book number -…

A: The above given question contains four sub questions based on the relational data base where each…

Q: Given the relation R(A, B, C, D, E, F), the following functional dependencies exist: B --> C, D D…

A: Given : R(A, B, C, D, E, F) B --&gt; C, DD --&gt; F

Q: Discuss the concept of a fuzzy relation. How are fuzzyrelations used?

A: Fuzzy logic Instead of the standard "true or false" (1 or 0) Boolean logic that the modern computer…

Q: Here is a table representing a relation named K ABC 012 345 678 Identify: 1. The attributes of R. 2.…

A: The question is asking which of the given statements is NOT true about relation R.

Q: Create a complete ERD in Crow's foot notation that can be implemented in the relational model using…

A: An entity is a representation of a class of object. It can be a person, place, thing, etc. Entities…

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: Instructions: Create a complete ERD in Crow's Foot notation that can be implemented in the…

A: a) Crowfoot Notation:

Q: What are the key distinctions between overlapping and disjoint constraints, and how do you…

A: overlap and disjoint constraint apply to specialization/generalization relations in a database…

Q: 1) Design an Object-Relational geodatabase, E-R diagram, and schema from the following elements.…

A:

Q: Consider the following relation: r (A1, A2, A3). For all the states of the relation, the result of…

A: Query : database query is a request for data from a database. Primary key :  Primary key constraint…