A DBMS query language in natural Chinese language form.

by Lam Chin-keung.Thesis (M.Phil.)--Chinese University of Hong Kong, 1995.Includes bibliographical references (leaves 129-135 (2nd gp.)).ACKNOWLEDGMENTS --- p.IABSTRACT --- p.IITABLE OF CONTENTS --- p.IIILIST OF FIGURES --- p.VILIST OF TABLES --- p.VIIIChapter CHAPTER 1 --- INTRODUCTION --- p.1Chapter 1.1 --- Motivations --- p.1Chapter 1.2 --- Objectives --- p.3Chapter 1.3 --- More to go --- p.3Chapter 1.4 --- Chapter Summary --- p.4Chapter CHAPTER 2 --- RELATED WORK --- p.6Chapter 2.1 --- Chinese Related Work --- p.6Chapter 2.1.1 --- Chinese Natural Language --- p.6Chapter 2.1.2 --- Chinesized Query Language From English --- p.7Chapter 2.2 --- High Level Database Query Language --- p.8Chapter 2.2.1 --- Relational Algebra vs Relational Calculus --- p.9Chapter 2.2.2 --- Procedural vs Declarative --- p.10Chapter 2.2.3 --- Natural Language (NL) vs Restricted Natural Language (RNL) --- p.11Chapter 2.3 --- Database Query Interface --- p.13Chapter 2.3.1 --- Linear Textual Interface --- p.13Chapter 2.3.2 --- Form-based Interface --- p.14Chapter 2.3.3 --- Graphical Interface --- p.14Chapter 2.4 --- Remarks --- p.14Chapter CHAPTER 3 --- DESIGN PRINCIPLES --- p.16Chapter 3.1 --- Underlying Data Model of the new language --- p.16Chapter 3.2 --- Problems Under Attack --- p.17Chapter 3.2.1 --- Naturalness --- p.17Chapter 3.2.2 --- Procedural vs Declarative --- p.19Chapter 3.2.3 --- Supports of Chinese Characters --- p.21Chapter 3.3 --- Design Principles --- p.22Chapter 3.4 --- Chapter Summary --- p.26Chapter CHAPTER 4 --- LANGUAGE DEFINITION --- p.28Chapter 4.1 --- Language Overvew --- p.28Chapter 4.2 --- The Data Manipulation Language --- p.29Chapter 4.2.1 --- Relational Operators --- p.30Chapter 4.2.2 --- Rail-Track Diagram of Chiql --- p.32Chapter 4.2.3 --- The 11-template --- p.33Chapter 4.2.4 --- Chiql Examples --- p.37Chapter 4.2.5 --- Common Language Constructs --- p.39Chapter 4.2.6 --- ONE issue about GROUP BY and RESTRICTION --- p.41Chapter 4.3 --- Other Language Features --- p.42Chapter 4.3.1 --- Aggregate Functions --- p.43Chapter 4.3.2 --- Attribute Alias --- p.44Chapter 4.3.3 --- Conditions in Chinese --- p.45Chapter 4.3.4 --- Unquantifed Predicates --- p.45Chapter 4.3.5 --- sorting --- p.47Chapter 4.4 --- Treatment of Quantified Predicates --- p.48Chapter 4.5 --- The Data Definition Language --- p.52Chapter 4.5.1 --- Create Table --- p.52Chapter 4.5.2 --- Drop Table --- p.54Chapter 4.5.3 --- Alter Table --- p.54Chapter 4.5.4 --- Insert Row --- p.56Chapter 4.5.5 --- Delete Row --- p.56Chapter 4.5.6 --- Update Row --- p.57Chapter 4.5.7 --- Remarks on DDL --- p.58Chapter 4.6 --- Chapter Summary --- p.59Chapter CHAPTER 5 --- END-USER INTERFACE --- p.61Chapter 5.1 --- EUI Overview --- p.61Chapter 5.2 --- Design Principles --- p.62Chapter 5.2.1 --- Language Independent Aspects --- p.62Chapter 5.2.2 --- Language Dependent Aspects --- p.64Chapter 5.3 --- Complex Condition Handling --- p.68Chapter 5.4 --- Input Sequences of the EUI --- p.71Chapter 5.5 --- Query Formulation： An Example --- p.73Chapter 5.6 --- Chapter Summary --- p.85Chapter CHAPTER 6 --- CHIQL TO SQL TRANSLATIONS --- p.86Chapter 6.1 --- Related Work --- p.87Chapter 6.2 --- Translation Overview --- p.87Chapter 6.2.1 --- "Pass One:Mapping( Input = Chiql, Output = multi-statement SQL)" --- p.89Chapter 6.2.2 --- "Pass Two:Nesting(Input = multi-statement SQL, Output = single statement SQL)" --- p.92Chapter 6.2.3 --- Technical Difficulties in Chiql/SQL Translation --- p.99Chapter 6.3 --- Chapter Summary --- p.106Chapter CHAPTER 7 --- EVALUATION --- p.108Chapter 7.1 --- Expressiveness Test --- p.108Chapter 7.1.1 --- Results --- p.109Chapter 7.1.2 --- Implications --- p.111Chapter 7.2 --- Usability Evaluation --- p.111Chapter 7.2.1 --- Evaluation Methodology --- p.112Chapter 7.2.2 --- Result:Completion Time --- p.113Chapter 7.2.3 --- Result: Additional Help --- p.116Chapter 7.2.4 --- Result： Query Error --- p.116Chapter 7.2.5 --- Result： Overall Score --- p.118Chapter 7.2.6 --- User Comments --- p.120Chapter 7.3 --- Chapter Summary --- p.120Chapter CHAPTER 8 --- CONCLUSIONS --- p.122Chapter 8.1 --- Thesis Conclusions --- p.122Chapter 8.2 --- Future Work --- p.124REFERENCESAPPENDI