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» Incremental query evaluation in a ring of databases
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PODS
2010
ACM
187views Database» more  PODS 2010»
13 years 8 months ago
Incremental query evaluation in a ring of databases
This paper approaches the incremental view maintenance problem from an algebraic perspective. We construct a ring of databases and use it as the foundation of the design of a quer...
Christoph Koch
ICDT
1992
ACM
164views Database» more  ICDT 1992»
13 years 7 months ago
Incremental Evaluation of Datalog Queries
Guozhu Dong, Rodney W. Topor
ICDT
2009
ACM
119views Database» more  ICDT 2009»
14 years 4 months ago
Incremental XPath evaluation
We study the problem of incrementally maintaining an XPath query on an XML database under updates. The updates we consider are node insertion, node deletion, and node relabeling. ...
Henrik Björklund, Marcel Marquardt, Wim Marte...
DBPL
1999
Springer
101views Database» more  DBPL 1999»
13 years 8 months ago
On the Power of Incremental Evaluation in SQL-Like Languages
We consider IES(SQL), the incremental evaluation system over an SQL-like language with grouping, arithmetics, and aggregation. We show that every second order query is in IES(SQL) ...
Leonid Libkin, Limsoon Wong

Publication
431views
15 years 3 months ago
Incremental Evaluation of Sliding-window Queries over Data Streams
Thanaa M. Ghanem, Moustafa A. Hammad, Mohamed F. Mokbel, Walid G. Aref, and Ahmed K. Elmagarmid. "Incremental Evaluation of Sliding-window Queries over Data Streams". IEE...
Thanaa M. Ghanem, Moustafa A. Hammad, Mohamed F. M...