Processing and Optimization of Complex Queries in Schema-Based P2P-Networks.

Hadhami Dhraief Alfons Kemper Wolfgang Nejdl Christian Wiesner

Published in: DBISP2P (2004)

Keyphrases

complex queries
cost model
join queries
query plan
queries involving
query optimization
databases
peer to peer
execution plan
structured queries
database
database systems
building blocks
casual users
efficient processing
database schema
xml schema
integrity constraints
xml data
data management