Introduction
People
Publications
Demo
Download
Documentation
Acknowledgments
Contact Us

Cornell Database Group

Documentation

Build Process

Source Code Description

System Overview pdf

Quark XML DB System html pdf

Quark XML SQUs html pdf

Quark XML DB Infrastructure html pdf

  • XQuery Parser
    • XQuery-to-AST Conversion html pdf
    • Full-Text XQuery-to-AST Conversion html pdf
    • AST-to-YQGM Conversion html pdf
    • Full-Text AST-to-YQGM Conversion html pdf
  • XQuery Model html pdf
  • Phsyical Model html pdf

Quark DB Infrastructure html pdf

  • YQGM html pdf (The Query Graph Model used in Quark and its general elements)
    • Standard YQGM html pdf (Standard YQGM operators implemented in Quark)
    • XQuery YQGM html pdf (XQuery/XML specific YQGM elements)
  • Query Rewriter
    • Rewriter Structure html pdf
    • Standard YQGM operator Rewrite Rules html pdf
    • XML-specific YQGM Rewrite Rules html pdf
  • Optimizer html pdf
  • Evaluator html pdf
  • Quark GUI Developer's Reference html pdf