Question: please help me make this sql workbench assignment Cover Page, Conceptual Design Entities Analysis Relationship Analysis Entity Relationship Diagram The report must start with a
please help me make this sql workbench assignment
Cover Page,
Conceptual Design
Entities Analysis
Relationship Analysis
Entity Relationship Diagram
The report must start with a professionally designed cover page including all the following information:
Conceptual Analysis
Before you start a detailed analysis you must figure out which are the main elements in your design
Identify the main entities involved
Identify the main relationship involved.
Identify the relationship type and explain how you obtained it
For many to many relationships identify the bridge, and the two other relationships needed.
Entities Analysis
You must analyze the entities identified including the bridges:
Entity name
Entity description a short paragraph
An attribute table, with one row for each attribute and with the following columns:
Attribute name
Attribute domain and size, eg CHAR INT, VARCHAR
SimpleComposite without explanations
SingleMulti Value without explanations
RequiredOptional without explanations
UniqueDuplicated without explanations
The selected primary key and its type simplecompositesurrogate
Any foreign key specifying the referenced primary key and entity.
Relationship Analysis
Relationship name: PARENTENTITY relationship name CHILDENTITY the name is a verb or verb phrase rd singular
Relationship type with explanation
Relationship strength with explanation
Entities participation in the relationship with explanations
Any special cardinality as needed, or state there is no special cardinality.
Foreign key used for representation.
Entity Relationship Diagram
After you finished the entity analysis you must draw the ERD in MySQL Workbench and include in your report the following screenshots:
A signed screenshot or more if needed with the ERD done in MySQL Workbench to sign a screenshot you write your name in a text object visible in the screenshot; crop the image to show only the ERD and the text object
A screenshot for each entity table description in MySQL Workbench crop the image to show the entity name and attribute table Be sure you correctly identify the entity name, attributes names, attributes domains, attributes characteristics eg requiredoptional and uniqueduplicated and the primary key.
QUESTION
Happy Learning this is a fictional scenario
A private kindergarten, Happy Learning, wants to build a database to manage their operations. You were assigned to create an initial design based on the following customer description of their operations.
There are age levels in the kindergarten turtles foxes and monkeys At each level there classes red blue and green For a class we keep a code based on the initial of group color and level eg RT for red turtles, GF for green foxes Each class has a room number and a phone number with the format Classes may share phone number. Also, each class has a maximum capacity between and For all classes we will keep brief directions to the class location in the building at most characters
For a student we will keep the name first last, middle each at most characters any nickname at most characters date of birth, address, and the class in which the student is currently enrolled. We will process students based on their first and last name, or nickname, if present. We will process the address based on the city at most characters zipcode and street at most characters to identify recruiting areas.
For each student we will keep information about one or more parents or caretakers A parent may have several students enrolled in the kindergarted. For a parent or caretaker we will keep the name first last, middle as above home phone number, mobile phone number, work phone number, same format as above the personal email at most characters and relationship to the child eg father, mother, grandfather At least one type of phone is required, but some parents may not provide all types of phone numbers. Some parents do not provide emails. We will process parents based on their last name.
Each class has a teacher assigned. A teacher is assigned to a single class. For a teacher we keep the name first middle, last as above home phone number, work email, personal email, the graduated college and their highes degree eg BS MS MA a maximum five characters code and the area of the degree at most characters All the teachers must have at least bachelor degree. We will process teachers based on their first and last name, phone, email. The format for the name, phone, email as described above
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