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» Implementing sorting in database systems
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118
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DEBU
2008
123views more  DEBU 2008»
15 years 18 days ago
Pathfinder: XQuery Off the Relational Shelf
The Pathfinder project makes inventive use of relational database technology--originally developed to process data of strictly tabular shape--to construct efficient database-suppo...
Torsten Grust, Jan Rittinger, Jens Teubner
96
Voted
ICDE
2009
IEEE
138views Database» more  ICDE 2009»
14 years 10 months ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
90
Voted
DILS
2005
Springer
15 years 6 months ago
Support for BioIndexing in BLASTgres
The ability to perform genome-wide and cross-genome data analyses can dramatically reduce the time required for new biological discoveries. This raises important issues in bioinfor...
Ruey-Lung Hsiao, Douglas Stott Parker Jr., Hung-ch...
180
Voted
SIGMOD
2007
ACM
147views Database» more  SIGMOD 2007»
16 years 20 days ago
Extending relational query optimization to dynamic schemas for information integration in multidatabases
This paper extends relational processing and optimization to the FISQL/FIRA languages for dynamic schema queries over multidatabases. Dynamic schema queries involve the creation a...
Catharine M. Wyss, Felix I. Wyss
BTW
1993
Springer
193views Database» more  BTW 1993»
15 years 4 months ago
Query Optimization in an OODBMS
It is clearly crucial for the success of object-oriented databases to find effiĆ cient implementations that improve on the performance of relational sysĆ tems, rather than being...
Christian Rich, Marc H. Scholl