2674 search results - page 336 / 535 » Data Models and Query Languages for Spatial Databases |
172
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VLDB
2007
ACM
16 years 20 days ago
2007
ACM
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
199
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DASFAA
2004
IEEE
15 years 10 months ago
2004
IEEE
Abstract. Although XML is the dominant standard for publishing and exchanging data for Internet-based business applications, data is typically stored in relational or object-relati...
142
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APCCM
2007
15 years 8 months ago
2007
An input to the conceptual database design phase contains a description of the target database. This description is usually given in some natural language, for instance in English...
295
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
This paper presents SELinks, a programming language focused on building secure multi-tier web applications. SELinks provides a uniform programming model, in the style of LINQ and ...
187
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IJIIDS
2010
15 years 1 months ago
2010
Abstract. This paper presents the semantics of database mappings in the relational database (DB) category, based on the power-view monad T and monadic algebras. The semantics can b...