569 search results - page 45 / 114 » Materialized Views in Oracle |
ICDE
2000
IEEE
15 years 2 months ago
2000
IEEE
We consider the view data lineage problem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items th...
FOCS
1999
IEEE
15 years 2 months ago
1999
IEEE
Naor and Yung show that a one-bit-compressing universal one-way hash function (UOWHF) can be constructed based on a one-way permutation. This construction can be iterated to build...
ICEIS
2006
IEEE
15 years 4 months ago
2006
IEEE
The consideration of Product information or Knowledge management, product traceability or genealogy, and product life cycle management implies new strategies and approaches to mana...
ICDT
2003
ACM
15 years 3 months ago
2003
ACM
We state and solve the query reformulation problem for XML publishing in a general setting that allows mixed (XML and relational) storage for the proprietary data and exploits redu...
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ICDE
2001
IEEE
15 years 12 months ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...