Can you convert this ER diagram to simple text that anyone understand it without entities , attributes words but explain how the relation between entities.

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

A: Explaination of ER diagram symbols:- An Entity is an Object or a concept about which information is…

Q: Realize the logical model of this situation with an Entity-Relationship diagram. You must identify…

A: The given are the requirements that a rental application is required to have in it. The assignment…

Q: DRAW AN ER DIAGRAM , Create a many-to-many unary relationship. Include at least one of each type of…

A:

Q: What are the applications of entity-relationship diagrams? What kind of symbol is used to depict a…

A: Answer : application of entity relationship diagram : It is to simply understanding the relationship…

Q: What exactly are entity-relationship diagrams, and how do they come into play? What kind of symbol…

A: Any real-life item engaging in a business situation is represented by an entity, which contains a…

Q: Consider an E/R diagram which has information about students, courses, and enrollments, where…

A: Entity Relationship Diagram: Entity Relationship Diagram, also known as ERD, ER Diagram or ER model,…

Q: Provide a separate ER diagram representing each of the following situations. 1.A is an entity. It…

A: ER diagram 1)

Q: Consider an E-R diagram in which the same entity set appears several times, with its attributes…

A: Through the use of a collection of individuals we also ignore relationships The pattern. The E-R…

Q: Consider an E-R diagram in which the same entity set appears several times, with its attributes…

A: Consider an Entity-Relationship (E-R) diagram that has the same entity sets repeated with attributes…

Q: How are entity-relationship diagrams used? What kind of symbol is utilized to represent a…

A: How are entity-relationship diagrams used? Ans:  Entity-Relationship Model (ER Modeling) is a…

Q: Draw an entity-relationship diagram, including minimum and maximum cardinality, for the following:…

A: The Answer is in Below Steps:-

Q: Draw an Entity Relationship Diagram for the following scenario A, B, and C are entities. There is a…

A: The given problem is related to creating Entity relationship diagram where the entities and…

Q: Use ER Assistant to draw your diagram.  Transform the following M-N relationship into an associative…

A: ERD: ERD stands for Entity Relationship Diagram. This is a diagram which is used to show the…

Q: What exactly is an entity-relationship diagram, and how does it function in practice?

A: As a result, What exactly is an entity-relationship diagram and how does it function? An…

Q: Model each of the following constructs inanE-R diagram: composite attribute,multivalued attribute,…

A: Model each of the following constructs inanE-R diagram: composite attribute,multivalued attribute,…

Q: Create an Entity Relationship diagram (ERD)

A: To draw a ER diagram for the given scenarios A division operates many departments, but each…

Q: b) Identify an attribute in the ER diagram that could represent a derived attribute and explain…

A: Derived attribute is an attribute which can be derived from other attributes.

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: A simple(Atomic) attribute is Select one: O a. an attribute that can be devided to smaller sub parts…

A: A simple (atomic) attribute is__________?

Q: Draw an entity relationship (ER) diagram of subject enrollment through LMS?

A: ER diagram of subject enrollment through Learning Management System (LMS)

Q: Explain Entity Relationship Diagram with a suitable example

A: Entity Relationship Diagram Entity-relationship diagram describes a structure of the database with…

Q: Explain Entity Relationship Diagram with a suitable example.

A: Entity Relationship Diagram Entity–relationship diagram describes a structure of the database with…

Q: Explain Entity Relationship Diagram with a suitable example.

A: Entity Relationship Diagram Entity–relationship diagram describes a structure of the database with…

Q: Create an entity relationship diagram and the relational diagram

A: ANSWER: Entity Relationship Diagram: An entity relationship diagram, otherwise called an entity…

Q: A weak entity set may always be made stronger by adding the primary-key attributes of its…

A: Introduction: A weak entity set will always be better off if its main features are added to its…

Q: nvert the following ERD in Chen's notation to an ERD in IE notation. All entities, attributes, and…

A: The answer for the given question is as follows

Q: Given the ER-diagrams shown below, describe (in an organized way) as much as you can about the real…

A: As asked in this question we need to describe the E-R Diagram in an organised way and to do that we…

Q: Create a Crow’s Foot ERD. Draw YOUR entity relationship diagram (ERD) to indicate entities,…

A:

Q: What is entity-relationship diagram?

A: An entity-relationship diagram represents the important elements of database in a graphical form.…

Q: Use ER Assistant to draw your diagram.   Draw a self-referencing entity type for the Employee…

A: The diagram is shown below

Q: Describe the goal of an entity-relationship model in your own words.

A: Locating data in a logical place is the main goal of entity relationship model

Q: Create a simple Entity-Relationship diagram of a Unobtrusive method of data gathering and Create a…

A: Create a simple Entity-Relationship diagram of a Unobtrusive method of data gathering and Create a…

Q: Would you look if i got ER diagram right ?  I am asked to design a conceptual data model using ER…

A: Would you look if i got ER diagram right ?

Q: Step 1: Data Modeling - Create an ER diagram: Draw an ER diagram that captures the preceding…

A: Here is the answer:-

Q: Explain ENTITY EXTRACTION AND ER DIAGRAM

A: Entity extraction Entity extraction is also known as entity identification or entity recognition.…

Q: A weak entity set can always be made into a strong entity set by adding to its attributes the…

A: To convert a weak entity set to a string set, simply add the primary key attributes from its…

Q: A weak entity set can always be made into a strong entity set by adding to its attributes the…

A: An entity set that does not have enough qualifications to make a key is called a weak business set.…

Q: Given the ER-diagrams shown below, describe (in an organized way) as much as you can about the real…

A: ER diagram: ER Model is used to model the logical view of the system from data perspective which…

Q: The three main constructs of the entity-relationship modeling notation include each of the following…

A: The three main construct of ER modeling are attributes,entity and relationship..with all the three…

Q: A weak entity set may always be turned into a strong entity set by adding the primary-key attributes…

A: A weak entity set may permanently be transformed into a strong entity set by including the main…

Q: 4 An entity cluster is considered "virtual" or "abstract", which combines multiple interrelated…

A: Answer is True

Q: Draw an entity relationship (ER) diagram of subject enrollment through LMS.

A: Step 1:- ER diagram(Entity-Relationship diagram) it is used define the relationship between the…

Q: Consider an E-R diagram containing 2 strong entities A and B. The cardinality ratio between the two…

A: Minimum number of tables required are 4

Q: What is an entity-relationship diagram, and how does it work?

A: Given that, What is an entity-relationship diagram, and how does it work?

Q: Construct Entity Relationship Diagram (ERD) for the scenario given. Include all the actual and…

A: Ans:) There are 4 entities. vehicle, owner, inspection, and the inspector. The relationship is: own,…

Q: What is the difference between a weak entity and one that requires communication?

A: Answer: The other entity that is required for communication is a strong entity. So, Weak entity and…

Q: a. Draw ER- notation for the given elements of ER-Model. 1. Entities a. Strong Entity b. Weak Entity…

A: Strong Entity: Weak Entity: Associate Entry:

Q: Draw the E-R diagram for the above, providing the degree and cardinalities Suppose a medical group…

A: The diagram below is the ER diagram for the given requirements. The degree of the ER is 3 for the…

Q: Explain the logical connection between the entities entity, attribute, and relationship in a few…

A: The logical connection between the entities entity, attribute, and relationship

Q: Consider the generalization and specialization lattice structure below (attributes not shown).…

A: Given: Consider the generalization and specialization lattice structure below (attributes not…