Design an E-R model for garage repair shop based on the following order form: DATE UTD WORK ORDER #: GARAGE REPAIR ORDER NAME ACCOUNT # SIGNATURE WITH AUTHORITY FOR ACCOUNT DEPARTMENT EXTENSION DESCRIPTION OF PROBLEM LICENSE * MILEAGE YEAR MAKE MODEL QTY PART NO. PARTS UNIT PRICE SERVICES PERFORMED

Q: Dete Adess Year of_death Purchase date Number_of entais Nane Year of Jath Code Times eted Number…

A: we need to convert given E-R diagram to Relational schema. For N: M relation we have created a New…

Q: The second normal form relations for vendor order (vendor no, order no, vendor name, qty provided,…

A: Composite Key When more than one column in a table is utilised to specify a primary key, the result…

Q: STORE Store Nor Store Name Store Address Is Managed by Mgr Role Start Time Mgr Role End Time…

A: Given a relationship between store and employee both which are classes and have some properties.Here…

Q: Convert the following ER diagram into relational schema

A:

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: latitude ER Diagram longitude description Convert to relation schema location last_visited

A: A rеlational schеma is a bluеprint for a rеlational databasе. It dеfinеs thе tablеs in thе databasе,…

Q: utput restaurant relationship diagram / restaurant adjacency

A: It is defined as a Entity Relationship Diagram type of flowchart that illustrates how “entities”…

Q: Hotels Rooms Hotel ID Room Number. Zipcode Room Type Reservation City 太 Rates Room location…

A: the below is relational schema for above given ER diagram

Q: Relational Model EMPLOYEE Fname Minit Lname Ssn Bdate Address DEPARTMENT Dnamc Dnumbor Mgr_son…

A: What Is ER Diagram:ER, suggests the relationship between one entity to every other entity, and the…

Q: Order Product Sales Person Salesperson Number Number ID Name Commission Year of Department…

A: Database Design:Database design is the process of creating a structured plan for how data will be…

Q: one employee. ERD with primary and foreign key

A: A company has many department with many employees .  But each department has only one employee .…

Q: Your university runs many hundreds of courses each semester and needs to keep track of key…

A: the code is given below:-

Q: 8. Write the schema for the following ER-Diagram

A: Relational schema is the tabular representation of the data in given ER diagram. Based on type of…

Q: Design an E-R model for garage repair shop based on the following order form: DATE: NAME DEPARTMENT…

A: Introduction: The Entity-Relationship (E-R) model is a conceptual data modeling technique used to…

Q: Reports to BRANCH BranchID BranchName BranchAddress (Street1, Street2, City, State ZIP)

A: A logical data model is similar in concept to using a map and an itinerary when going on a trip. You…

Q: Design the Use Case Diagram (contains at least 10 use cases)

A: The given problem is related to the restaurant management system and the requirement is to make the…