1611 search results - page 36 / 323 » Supporting Exploratory Queries in Databases |
111
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ITCC
2002
IEEE
15 years 7 months ago
2002
IEEE
Software tools used to administer databases are vendor specific, proprietary, and require extensive prior database knowledge on the part of the database professional. We present d...
195
Voted
SIGMOD
1990
ACM
15 years 6 months ago
1990
ACM
In this work access support relataons are introduced as a means for optlmizmg query processing m object-oriented database systems The general idea 1s to mamtam redundant separate ...
241
Voted
ICDE
2007
IEEE
16 years 4 months ago
2007
IEEE
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
132
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ER
2008
Springer
15 years 4 months ago
2008
Springer
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...
132
Voted
CIKM
2009
Springer
15 years 6 months ago
2009
Springer
Supporting semantic queries in relational databases is essential to many advanced applications. Recently, with the increasing use of ontology in various applications, the need for...