Diagrammatic-based Query Formulator

• Main Author: Le, Ngoc Ha
• Format: Final Year Project
• Language: English
• Published: UNIVERSITI TEKNOLOGI PETRONAS 2012
• Online Access: http://utpedia.utp.edu.my/6286/1/Le%20Ngoc%20Ha_14153_Dissertation%20-%20Final.pdf; http://utpedia.utp.edu.my/6286/

Database is a valuable asset of any organization. Working with database has become more and more frequent and necessary. Unfortunately, the current applications only support users with text-based queries which users have to input manually. No ad-hoc queries can be done unless the application user has some knowledge of SQL Queries. Consequently, this web-based application is developed as a tool for users to easily manipulate database. This application will present database as structured diagrams. This will allow users to have a concise and clear view of database. Besides, this application also supports real-time interaction, which will enable users to query the database interactively and visually. As a consequence, less time and effort will spent on querying database to get the required data.