Qi Cheng

2008

doi dblp
Some rewrite optimizations of DB2 XQuery navigation.
Guangjun Xie|Qi Cheng|Jarek Gryz|Calisto Zuzarte
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008