| Author | Suphavadee Wongsphanich |
| Call Number | AIT RSPR no. CS-87-8 |
| Subject(s) | Data base management
|
| Note | A research study summitted in partial fulfillment of the requirements for the degree of Master of Science, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Abstract | In
database
knowledge
the last few years, there has been a great interest in
design, where the goal is to combine results from
representation schema, software engineering, data
semantics, relational theory and physical file design.
This study develops a database design support system, called
DDSS, for automatic design of relational databases in order to
serve as a database designer for end- users or a database
designing tool for designers. It uses the frame mod e l to
represent user' s data. The frame model serves as a semantic
abstraction which has more flexibility and expressive power than
a n y other semantic models, e. g, the semantic network or the
entity-relationship model. DDSS collects user's information from
the user's expected queries expressed in Thai and the frame
filling mechanism. Then, it converts data frames to relational
models for normalization and implementation using DBASE III as
the implementation model. Three design examples are presented in
or der to show the effective ness of DDSS. |
| Year | 1987 |
| Type | Research Study Project Report (RSPR) |
| School | School of Engineering and Technology (SET) |
| Department | Other Field of Studies (No Department) |
| Academic Program/FoS | Computer Science (CS) |
| Chairperson(s) | Vilas Wuwongse |
| Examination Committee(s) | Kanchit Malaivongs ;Sadananda, Ramakoti
|
| Scholarship Donor(s) | Th e Government of Australia . |
| Degree | Research Studies Project Report (M. Sc.) - Asian Institute of Technology, 1987 |