Entities: Employees (Employee code, Full name, Age, Sex, Address, Phone number, Passport data, Positio
Entities:
- Employees (Employee code, Full name, Age, Sex, Address, Phone number, Passport data, Position code).
- Positions (Position Code, Position Name, Salary, Responsibilities, Requirements).
- Rooms (Room Code, Name, Capacity, Description, Cost, Employee Code).
- Services (Service Code, Name, Description, Cost).
- Clients (full name, passport data, check-in date, check-out date, room code, service code 1, service code 2, service code 3, cost, employee code).
Queries:
- Human Resources Department (joins the "Employees" and "Positions" tables by the "Position Code" field).
- Numbers (joins the "Employees" and " Rooms" tables by the "Employee Code" field).
- Clients (Joins the tables "Clients", "Rooms", "Services" and "Employees" in the fields "Rooms code", "Service code", "Service code 1", "Service code 2", "Service code 3" and "Employee Code").
Parameter queries:
- Display employees of specified positions (based on the request "Human Resources").
- Display clients living in specified rooms (based on the "Clients" query).
- Display rooms of specified capacities (based on the request "Numbers").
Collepals.com Plagiarism Free Papers
Are you looking for custom essay writing service or even dissertation writing services? Just request for our write my paper service, and we'll match you with the best essay writer in your subject! With an exceptional team of professional academic experts in a wide range of subjects, we can guarantee you an unrivaled quality of custom-written papers.
Get ZERO PLAGIARISM, HUMAN WRITTEN ESSAYS
Why Hire Collepals.com writers to do your paper?
Quality- We are experienced and have access to ample research materials.
We write plagiarism Free Content
Confidential- We never share or sell your personal information to third parties.
Support-Chat with us today! We are always waiting to answer all your questions.