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» Supporting Exploratory Queries in Databases
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147
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DASFAA
2005
IEEE
128views Database» more  DASFAA 2005»
15 years 9 months ago
XDO2: A Deductive Object-Oriented Query Language for XML
In the past decade, researchers have combined deductive and object-oriented features to produce systems that are powerful and have excellent modeling capabilities. More recently, a...
Wei Zhang, Tok Wang Ling, Zhuo Chen, Gillian Dobbi...
126
Voted
SIGMOD
2001
ACM
121views Database» more  SIGMOD 2001»
16 years 3 months ago
XML Document Versioning
Managing multiple versions of XML documents represents an important problem, because of many applications ranging from traditional ones, such as software configuration control, to...
Shu-Yao Chien, Vassilis J. Tsotras, Carlo Zaniolo
198
Voted
VLDB
2008
ACM
140views Database» more  VLDB 2008»
16 years 3 months ago
Efficient temporal counting with bounded error
This paper studies aggregate search in transaction time databases. Specifically, each object in such a database can be modeled as a horizontal segment, whose y-projection is its s...
Yufei Tao, Xiaokui Xiao
IJCSA
2008
126views more  IJCSA 2008»
15 years 3 months ago
The GOQL Language and its Formal Specifications
The Graphical Object Query Language (GOQL) is a graphical query language that complies with the ODMG standard and runs on top of the o2 DBMS. The language provides users with the ...
Euclid Keramopoulos, Philippos Pouyioutas, Tasos P...
128
Voted
ICDE
2009
IEEE
195views Database» more  ICDE 2009»
15 years 10 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...