Quantifiers in XQuery

Proceedings - 4th International Conference on Web Information Systems Engineering, WISE 2003

Volumn , Issue , 2003, Pages 313-316

  May, Norman ^a   Helmer, Sven ^a   Moerkotte, Guido ^a  

^a UNIVERSITY OF MANNHEIM   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

INFORMATION SYSTEMS; SYSTEMS ENGINEERING; WORLD WIDE WEB;

ALGEBRAIC EQUIVALENCE; ALGEBRAIC EXPRESSION; ORDER PRESERVING; PERFORMANCE GAIN;

ALGEBRA;

EID: 84946144946     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WISE.2003.1254501     Document Type: Conference Paper

References (7)

1. C. Beeri and Y. Tzaban. SAL: An algebra for semistructured data and XML. In ACM SIGMOD Workshop on the Web and Databases (WebDB), 1999.
2. J. Claussen, A. Kemper, G. Moerkotte, and K. Peithner. Optimizing queries with universal quantifi cation in object-oriented and object-relational databases. In Proc. Int. Conf. on Very Large Data Bases (VLDB), pages 286-295, 1997.
3. S. Cluet and G. Moerkotte. Nested queries in object bases. In Proc. Int. Workshop on Database Programming Languages, 1993.
4. T. Fiebig and G. Moerkotte. Algebraic XML construction and its optimization in Natix. World Wide Web Journal, 4(3):167-187, 2002.
5. G. Gottlob, C. Koch, and R. Pichler. XPath query evaluation: Improving time and space effi ciency. In Proc. IEEE Conference on Data Engineering, page to appear, 2003.
6. S. Helmer, C.-C. Kanne, and G. Moerkotte. Optimized translation of XPath expressions into algebraic expressions parameterized by programs containing navigational primitives. In Proc. Int. Conf. on Web Information Systems Engineering (WISE), 2002. 215-224.
7. N. May, S. Helmer, and G. Moerkotte. Nested queries and quantifi ers in an ordered context. Technical report, University of Mannheim, 2003.