SQL using Microsoft Access which consist of 7 tables, Department, Employee, Food, OfficeTable, Project, ProjectLeader and Transportation and about 50 queries.
Department: DepartmentID, BuildingDescription
Employee: EmployeeID, LastName, FirstName, Gender, Address, Telephone, ProjectID, DateHired, GroupLeader, DepartmentID, Salary
Food: EmployeeID, FoodAllowance
OfficeTable: EmployeeID, OfficeTable
Project: ProjectID, ProjectDescription
ProjectLeader: LeaderID, LeaderName
Transportation: EmployeeID, TransportationAllowance