2675 search results - page 206 / 535 » From Ontology to Relational Databases |
165
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VLDB
2007
ACM
16 years 22 days ago
2007
ACM
tools for profiling and tuning application code remain disconnected from the profiling and tuning tools for relational DBMSs. This makes it challenging for developers of database ...
149
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SIGMOD
2005
ACM
16 years 5 days ago
2005
ACM
Database Tuning Advisor (DTA) is a physical database design tool that is part of Microsoft’s SQL Server 2005 relational database management system. Previously known as “Index ...
149
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VLDB
1997
ACM
15 years 10 months ago
1997
ACM
We present a multi-dimensional database model, which we believe can serve as a conceptual model for On-Line Analytical Processing (OLAP)-based applications. Apart from providing t...
200
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ICDT
2007
ACM
16 years 23 days ago
2007
ACM
Abstract. We study containment of conjunctive queries that are evaluated over databases that may contain tuples with null values. We assume the semantics of SQL for single block qu...
187
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DIS
2004
Springer
16 years 12 hour ago
2004
Springer
Abstract. In this paper, we consider 0/1 databases and provide an alternative way of extracting knowledge from such databases using tiles. A tile is a region in the database consis...