649 search results - page 26 / 130 » Improved and Optimized Partitioning Techniques in Database Q... |
129
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IDEAS
2009
IEEE
14 years 11 months ago
2009
IEEE
We consider the class of database programs and address the problem of minimizing the cost of their exchanges with the database server. This cost partly consists of query execution...
136
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PVLDB
2010
15 years 8 days ago
2010
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
VLDB
1990
ACM
15 years 6 months ago
1990
ACM
Even though the large body of knowledge of relational query optimization techniques can be utilized as a starting point for object-oriented query optimization the full exploitatio...
116
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
115
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CAISE
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Recently, the database and AI research communities have paid increased attention to ontologies. The main motivating reason is that ontologies promise solutions for comple...