| James Bailey, Alexandra Poulovassilis, and Peter T. Wood. Analysis and optimisation of event-condition-action rules on XML. Computer Networks, 39(3):239--259, 2002. |
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J. Bailey,A.Poulovassilis, and P.T. Wood. Analysis and optimisation for eventcondition -action rules on XML. Computer Networks, 39:239--259, 2002.
No context found.
J. Bailey, A. Poulovassilis, and P.T. Wood. Analysis and optimisation for eventcondition -action rules on XML. Computer Networks, 39:239--259, 2002.
No context found.
J. Bailey, A. Poulovassilis, and P. T. Wood. Analysis and Optimisation for EventCondition -Action Rules on XML. Computer Networks, 39(3), 2001.
No context found.
J. Bailey, A. Poulovassilis, and P. T. Wood. Analysis and Optimisation for EventCondition -Action Rules on XML. Computer Networks, 39(3), 2001.
....and trigger execution is invoked only after completion of the top level update. In general, these semantics may produce different results for the same top level update and it is a question of future research to determine their respective suitability in different applications. In an earlier paper [7] we described some initial proposals for analysis, and also optimisation, of XML ECA rules. The language we discussed there was less expressive then the language we propose here in that it did not allow disjunction or negation in rule conditions. Moreover, here we examine more deeply the ....
....we propose here in that it did not allow disjunction or negation in rule conditions. Moreover, here we examine more deeply the triggering and activation relationships between rules and have derive more precise tests for determining both of these relationships than the tests we described in [7]. 2 The ECA Rule Language An XML database consists of a set of XML documents. Event condition action (ECA) rules on XML databases take the following form: on event if condition do actions Rather than introducing yet another query language for XML, we use the XPath [32] and XQuery [33] ....
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James Bailey, Alexandra Poulovassilis, and Peter T. Wood. Analysis and optimisation for eventcondition -action rules on XML. Tech. Rep. BBKCS-01-07, Birkbeck College, London, 2001. To appear in Computer Networks.
No context found.
James Bailey, Alexandra Poulovassilis, and Peter T. Wood. Analysis and optimisation of event-condition-action rules on XML. Computer Networks, 39(3):239--259, 2002.
No context found.
J. Bailey, A. Poulovassilis, and P. T. Wood. Analysis and optimisation of eventcondition -action rules on XML. Computer Networks, 39(3):239--259, 2002.
No context found.
J. Bailey, A. Poulovassilis, and P. T. Wood. Analysis and Optimisation of Event-Condition-Action Rules on XML. Computer Networks, 39(3):239--259, 2002.
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