by Poon, Koon-hei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2000. / Includes bibliographical references (leaves 80-83). / Abstracts in English and Chinese. / Chapter CHAPTER 1 --- INTRODUCTION --- p.6 / Chapter CHAPTER 2 --- LITERATURE REVIEW --- p.13 / Chapter 2.1. --- BACKGROUND --- p.13 / Chapter 2.2. --- example systems --- p.20 / Chapter 2.2.1 --- Multibase --- p.20 / Chapter 2.2.2. --- Mermai d --- p.23 / Chapter 2.2.3. --- The Metadatabase Approach --- p.26 / Chapter 2.3. --- SUMMARY --- p.29 / Chapter CHAPTER 3 --- THE METADATABASE APPROACH --- p.31 / Chapter 3.1. --- Two-Stage Entity Relationship (TSER) model --- p.31 / Chapter 3.2. --- The GIRD --- p.34 / Chapter 3.3. --- The Metadatabase system in action --- p.36 / Chapter 3.3. --- global query formulations and processing in the metadatabase system --- p.37 / Chapter CHAPTER 4 --- PROBLEM OUTLINES FOR HORIZONTAL PARTITIONING AND ITS VARIANTS --- p.39 / Chapter 4.1. --- Horizontal partitioning --- p.39 / Chapter 4.2. --- Level of abstraction --- p.41 / Chapter 4.3. --- Schematic variances --- p.42 / Chapter 4.4. --- Summary --- p.43 / Chapter 4.5. --- The Scenario --- p.44 / Chapter 4.6. --- Populating the Metadatabase --- p.48 / Chapter CHAPTER 5 --- THE ENHANCEMENTS FOR GLOBAL QUERY WITH HORIZONTAL PARTITIONED DATA OBJECTS --- p.51 / Chapter 5.1. --- Identifying partitioned data objects --- p.51 / Chapter 5.2. --- Additional metadata for the horizontal partitioned data objects --- p.52 / Chapter 5.3. --- Complications of horizontal partitioning problem --- p.54 / Chapter 5.3.1. --- Level of abstraction --- p.55 / Chapter 5.3.2. --- Schematic variances --- p.57 / Chapter 5.4. --- Global query with horizontal partitioning data objects --- p.59 / Chapter 5.5. --- Housing the new metadata --- p.68 / Chapter 5.6. --- Example --- p.72 / Chapter CHAPTER 6 --- ANALYSIS --- p.75 / Chapter CHAPTER 7 --- CONCLUSION AND FUTURE WORKS --- p.78 / REFERENCES --- p.80 / APPENDICES --- p.84 / Chapter A. --- GIRD Definitions --- p.84 / Chapter A1. --- GIRD Model --- p.84 / Chapter A2. --- GIRD/SER Contents --- p.84 / Chapter A3. --- GIRD/OER Constructs --- p.87 / Chapter A4. --- Definition of Meta-attributes --- p.89 / Chapter B. --- Problems Representations in Relation Algebra --- p.96 / Chapter B1. --- Horizontal problem --- p.96 / Chapter B2. --- Level of abstraction --- p.96 / Chapter B3. --- Schematic Variance --- p.97 / Chapter C. --- Details of local systems --- p.98
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_323090 |
| Date | January 2000 |
| Contributors | Poon, Koon-hei., Chinese University of Hong Kong Graduate School. Division of Business Administration. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, 98 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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