Problem Definition:
Gas agency System is basically meant for the head of the departments in order to keep track of the bookings and payment. Employees can access the system with some restricted rights. In this system I have created three types of access levels namely level 1, level 2. Level 1 employee’s access is meant only for the entire database access. Level 2 employees access is meant for middle level employees of the department that can perform accounting. This system is designed to reduce wastage of time and maintain information efficiently there by reducing a lot of paper work. Such systems form an essential part in creating an efficient working atmosphere in the company.
Methodology: Waterfall Model is the simplest model with each phase having a well defined starting and ending point, with identifiable deliveries to the next phase. Waterfall model is being used in my project It is described in detail in next chapter.
Objectives:
1. To maintain the customer records. 2. To maintain payment details. 3. To access booking, refilling of the cylinder. 4. To maintain the data reports of the customer & payment. 5. To create users. 6. To create a centralized system where the employees can access information.
BLOCK DIAGRAM:
The Block Diagram of Sale and Inventory System is given below:
User
Tools and Technology: Operating System : Designing Tool Languages Used Database Tool : : Windows98/2000/XP/Vista/2007 Printer
Position