Tatiane Lima da Silva,  Vanessa Braganholo,  Marta L. Queirós Mattoso. 

The large amount of XML data available on the Web and within organizations brings new challenges in query processing over distributed environments. In this paper we propose a methodology for XML fragmentation. The main goal is to allow XML documents to be fragmented so that queries submitted by users can be processed in parallel over the fragments, thus increasing the performance of queries.

http://www.lbd.dcc.ufmg.br/colecoes/wtdbd/2010/sbbd_wtd_04.pdf

Processando consulta.