Database Design and Implementation

2020 ◽  
Author(s):  
Edward Sciore
2012 ◽  
Vol 430-432 ◽  
pp. 719-723
Author(s):  
Jin Tang Yang ◽  
Zhao Hui Xia ◽  
Gong Fa Li ◽  
Jiao Hua Shi ◽  
Wen Chen

According to the characteristics of the preparation and revision of a Department of steel production equipment used equipment, repair and maintenance procedures, design the whole process of the procedures from the preparation to the implementation, and propose a solution of approval procedures according to the concept of OA workflow. Meanwhile, implement a custom workflow with the concept of relational database design.


Author(s):  
Ayuliana Ayuliana ◽  
Nailur Rahma ◽  
Titis Aulia ◽  
Ratri Permatasari

Padang Karunia Group received a lot of inputs from its employees for improvement collected manually by an administrator. The more input from employees, the more difficult to be collected manually. Therefore Padang Karunia Group took the initiative to create an intranet application to save the inputs in a database. Based on this problem, a research is done to develop database applications in the form of dashboard to collect criticisms and suggestions of employees over the web. This application is expected to assist and facilitate the management of the company, especially in the gathering criticism and suggestions from employees who are then evaluated for company improvement. We uses the database design method based on database application lifecycle, including requirements collection and analysis, conceptual database design, logical database design, DBMS selection, physical database design, and implementation. The results achieved are a database design anda web-based dashboard application that collects criticisms and suggestions. The advantage of using this application is that the company can easily accept criticism and suggestions from employees, simplify storage and data management criticism and suggestions, create reports, and reduce the cost of data collection and the process that was previously done manually. Through the database created, the data management of criticisms and suggestions of employees can be done better.


Author(s):  
Abdulrahman Abdullah Alghamdi ◽  
Mohammed Ateeq Alanezi ◽  
Faizal Khan

Developing a computer based system for examinations are the substitute for the current examination system based on paper. In recent days, the e-learning has become more popular because of its adaptability, integrity and user friendliness. In terms of the paper based examinations, major challenge is the proctoring techniques used. In this paper, a novel method to avoid the presence of a proctor throughout the examination is proposed by an intelligent based examination system. This method is proposed to improve the e-learning using intelligent question bank and examination system. The system is designed with different complexity levels among the questions and also it acts as a tool to assessing the understanding of student from the teaching materials. This system can be timesaving and more efficient with an adequate level of security. The proposed methodology can be classified in to two main phases such as the design of question bank along with its database, design of the Artificial Intelligence (AI) based system for examination and its evaluation in order to improve the e-learning. Future works in this system can be the addition of theory-based questions and the integration of biometric based systems for enhancing the level of security.


Sign in / Sign up

Export Citation Format

Share Document