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SIGMOD
2003
ACM
99views Database» more  SIGMOD 2003»
16 years 3 months ago
Reasoning on regular path queries
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
PODS
2003
ACM
98views Database» more  PODS 2003»
16 years 3 months ago
View-based query containment
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
VLDB
2004
ACM
118views Database» more  VLDB 2004»
15 years 8 months ago
Green Query Optimization: Taming Query Optimization Overheads through Plan Recycling
PLASTIC [1] is a recently-proposed tool to help query optimizers significantly amortize optimization overheads through a technique of plan recycling. The tool groups similar quer...
Parag Sarda, Jayant R. Haritsa
DEXA
2006
Springer
118views Database» more  DEXA 2006»
15 years 6 months ago
Using an Oracle Repository to Accelerate XPath Queries
One of the problems associated with XML databases is the poor performance of XPath queries. Although this has attracted much attention by the research community, solutions are eith...
Colm Noonan, Cian Durrigan, Mark Roantree
SIGMOD
2007
ACM
141views Database» more  SIGMOD 2007»
16 years 3 months ago
Assisted querying using instant-response interfaces
We demonstrate a novel query interface that enables users to construct a rich search query without any prior knowledge of the underlying schema or data. The interface, which is in...
Arnab Nandi, H. V. Jagadish