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» An xml index advisor for DB2
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SIGMOD
2008
ACM
129views Database» more  SIGMOD 2008»
14 years 4 months ago
An xml index advisor for DB2
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
Iman Elghandour, Ashraf Aboulnaga, Daniel C. Zilio...
ICDE
2000
IEEE
101views Database» more  ICDE 2000»
14 years 5 months ago
DB2 Advisor: An Optimizer Smart Enough to Recommend Its Own Indexes
This paper introduces the concept of letting an RDBMS Optimizer optimize its own environment. In our project, we have used the DB2 Optimizer to tackle the index selection problem,...
Gary Valentin, Michael Zuliani, Daniel C. Zilio, G...
SIGMOD
2007
ACM
123views Database» more  SIGMOD 2007»
14 years 4 months ago
Schema advisor for hybrid relational-XML DBMS
In response to the widespread use of the XML format for document representation and message exchange, major database vendors support XML in terms of persistence, querying and inde...
Mirella Moura Moro, Lipyeow Lim, Yuan-Chi Chang
VLDB
2004
ACM
143views Database» more  VLDB 2004»
13 years 9 months ago
DB2 Design Advisor: Integrated Automatic Physical Database Design
The DB2 Design Advisor in IBM® DB2® Universal Database™ (DB2 UDB) Version 8.2 for Linux®, UNIX® and Windows® is a tool that, for a given workload, automatically recommends ...
Daniel C. Zilio, Jun Rao, Sam Lightstone, Guy M. L...
ICDE
2008
IEEE
112views Database» more  ICDE 2008»
14 years 5 months ago
XML Index Recommendation with Tight Optimizer Coupling
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
Iman Elghandour, Ashraf Aboulnaga, Daniel C. Zilio...