can you help me with this relationship entity  the entity are : inventory, customer, purchasing, stock,payment and supplier

Q: Define the term composite identifier and give an example other than those used in this book. Define…

A: As name suggest composite which means more than two attribute.  It is an identifier consisting of 2…

Q: Draw an ERD of Store Management System(Retail Store). Properly mention the entities, identify the…

A:

Q: Describe the relationships (identify the business rules) depicted in the Crow’s Foot ERD shown in…

A: Actually, the answer has given below:

Q: Explain what the Entity-Relationship model is and what its purpose is

A: Entity Relationship model is a simple diagram which depicts the structure of tables and the…

Q: you help me with the following question? The dealership sells both new and used cars, and it…

A: It is defined as Entity Relationship Diagram, also known as ERD, ER Diagram or ER model, is a type…

Q: List the required attributes for each entity in the above ERD. List the strong relationship(s) in…

A: Attributes for each entity The attributes for the entity CUSTOMER are CUS_NUM and CUS_LNAME. The…

Q: Please draw Any organization ERD with 5 entities and their attributes + show the relation Avoid…

A: To present or describe the structure of the underlying database in the form of diagram, ER Diagrams…

Q: Identify each relationship type and write all of the business rules based on below Figure

A: The relationship between Show (between Theater and Movie) is many to many. Business Rule : Each…

Q: The entity type STUDENT has the following attributes: Student Name, Address, Phone, Age, Activity,…

A: The entity type STUDENT has the following attributes: Student Name, Address, Phone, Age, Activity,…

Q: Using Figure P2.4 as your guide, work Problems 4–5. The DealCo relational diagram shows the initial…

A: Rules: One region is the placement for several stores. every store is found in just one region.…

Q: You are required to draw a complete Crow's Foot ERD that includes the following entity relationship…

A:

Q: Entity Relationship Diagram of the business, as shown in the case.  Completely and correctly specify…

A: The given problem has given the system description for order management where the requirement is to…

Q: Draw ER diagram representing entity sets and relationship set described below, also determine the…

A: Here we have two entity Employee and Department The relationship between them is work_in. Employee…

Q: Which of the following refers to the association between the instances of one or more entity types…

A: Explanation:   Relationship- An association between the instances of one or more entity types that…

Q: Match the shape description with the ER Diagram description         Diamonds   underlined…

A: Explanation: In ERD diagram, the diamond symbol is used to show the relationship between entities.…

Q: Q.No.1Analyze the given entity relationship diagram and answer the following questions. P ld Name…

A: Given question has asked to analyze the entity relationship diagram and answer the following…

Q: The degree of a relationship indicates Group of answer choices the number of entities participating…

A: The number of entities participating in the relationship is called degree of a relationship. A…

Q: You've Identified the following entities: Assignment, Employee, Section, Bullding. Job. No others.…

A: the solution is an given below :

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: Cl. "Nomadic Desert Camp, Oman" requires an Information System to maintain the details of the…

A: The given form shows the bill form which stores the details about a sale.   The requirement is to…

Q: Identify 5 entities making sure that these entities are related in some way (they have…

A: Entities are the real world example which can be person, object or place.

Q: ERD and Keys A hotel has many rooms.  A guest can make a reservation for one room or multiple…

A: ERD is called the Entity-Relationship model. ERD diagrams are used to draw the relationships between…

Q: Given the entity CAR with a multivalued attribute CAR_COLOR and attributes CAR_MODEL and primary key…

A: ROUNDED RECTANGLE SHOWS CAR ENTITY . DOTTED OVAL SHOWS DERIVED ATTRIBUTE. DOUBLE OVAL SHOWS…

Q: Explain the terms: Entity Attribute Types of relationship Cardinality  Optionality. I NEED…

A: Entity: - Any existing real word object is an entity in the Database. Each entity has attributes,…

Q: d attribute and derived attributes. Label attributes accordingly. Create specific tables for the…

A: Identify 5 entities making sure that these entities are related in some way (they have…

Q: Create an Entity Relationship Diagram (ERD) using UML notation after studying the business rules…

A:

Q: . Refer to this entity-relationship diagram. How does this diagram depict a unattractive…

A: The solution is as follows

Q: Assignment: Problem #7 from Chapter 4 of the textbook. The case study is United Helpers. With the…

A: [ Note: We’ll answer the first three subparts of the question since the exact one wasn’t…

Q: a which of the following can one entity insta "pe? DA. One to Many relationship O B. Many to Many…

A: Sorry for that as per the bartleby guidelines we can solve only one question for you if you want to…

Q: Create an Entity Relationship Model

A: ER Diagram:

Q: Many to many relationships (a non spcific relationship) are resolved into a pair of one-to-many…

A: Many to many relationships (a non spcific relationship) are resolved into a pair of one-to-many…

Q: Given the entity STUDENT and attributes: ST_INTIAL, ST_LNAME, ST_FNAME, ST_EMAIL, ST_PHONE .    Use…

A: Entity:- Student Attributes:- ST_INTIAL, ST_LNAME, ST_FNAME, ST_EMAIL, ST_PHONE

Q: can you help me with this relationship entity  the entity are : warehouse, staff, incominggoods,…

A: Below i have made table:

Q: Produce an ERD from a given scenario using correct: Notations Naming conventions  Relationships.

A: Entity-Relationship Diagram: It is a graphical representation of Entity-Relationship Model. Purpose…

Q: A department has multiple employees that log-in to their server. The employees have their own log-in…

A: Here in this question we have asked to draw a ER diagrams of a department has multiple employees…

Q: oose an industry and submit a summary of its operation. Determine entities 20% State business rules…

A: Hey there, I am writing the required solution of the questin mentioned above. Please do find the…

Q: ______ represent real-world associations between entities.       Entities       Attribute…

A: A relationship between two entities signifies that the two entities are associated with each other…

Q: (1) Draw the Relational Schema for the relationship(s) between STORE and REGION.

A: As per our guidelines, we are supposed to answer only first three parts of a question. Kindly repost…

Q: In LAU the ERD diagram representing the Professor entity " teaching " student entity is many to…

A: Er diagrm as discussed before applying any normalization rules:

Q: Identify the foreign keys in this schema. Explain how the entity and referential integrity rules…

A: Identify the foreign keys in this schema. Explain how the entity and referential integrity rules…

Q: es per entity making sure that you identify the primary key attribute, composite attribute, simple…

A: Identify 5 attributes per entity making sure that you identify the primary key attribute,…

Q: Make Entity Relationship Diagram (ERD) about salesforce.com, include at least 4 entities, list a…

A: We have to create an ER diagram with salesforce schema builder. Here is the example of schema and…

Q: Cl. "Nomadic Desert Camp, Oman" requires an Information System to maintain the details of the…

A: Entity relationship diagram (ERD) has been drawn to comply with the given requirements and the…

Q: Answer these questions please. 1-Draw the Relational Schema for the relationship(s) between STORE…

A: ANSWER:-

Q: List the qualities that you would want to see in an entity identification property.

A: - We need to talk about the qualities that we would want to see in entity identification property.

Q: how the insert statement  affect the whole process on the following entities: Business Software…

A: Answer :

Q: 1. What are multivalued attributes. 2. What's the difference between partial completeness and total…

A: 1. What are multivalued attributes. 2. What's the difference between partial completeness and total…

Q: a. Identify all entities and attributes for each entity from the Sales Form in Figure 1. Provide…

A: The given problem is related to database where a form of sale is given and the requirement is to…

Fundamentals of Managing Data

Data management is creating, organizing, storing and managing the data collected and created by any organization.Effective data management is a crucial part of today's world. Data management provides analytical information on the vast amount of data collected from business applications daily, which helps make critical business decisions and plan and bring out the best strategies.