10040 search results - page 1744 / 2008 » On Information Lifecycle Management |
207
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CIKM
2005
Springer
2005
Springer
Detecting changes on unordered XML documents using relational databases: a schema-conscious approach
16 years 25 days ago
Several relational approaches have been proposed to detect the changes to XML documents by using relational databases. These approaches store the XML documents in the relational d...
205
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CIKM
2005
Springer
16 years 25 days ago
2005
Springer
The method of assigning labels to the nodes of the XML tree is called a labeling scheme. Based on the labels only, both ordered and un-ordered queries can be processed without acc...
185
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CIKM
2005
Springer
16 years 25 days ago
2005
Springer
The basic relationships to be determined in XML query processing are ancestor-descendant (A-D), parent-child (P-C), sibling and ordering relationships. The containment labeling sc...
219
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CIKM
2005
Springer
16 years 25 days ago
2005
Springer
Modern query optimizers select an efficient join ordering for a physical execution plan based essentially on the average join selectivity factors among the referenced tables. In ...
199
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DAWAK
2005
Springer
16 years 25 days ago
2005
Springer
Abstract. Data warehouse architectural choices and optimization techniques are critical to decision support query performance. To facilitate these choices, the performance of the d...