In the last decade XML became one of the main standards for data storage and exchange on the Web. Detecting XML query-update independence is crucial to efficiently perform data management tasks, like those concerning view-maintenance, concurrency control, and security. This thesis presents a novel static analysis technique to detect XML query- update independence, in the presence of a schema. Rather than types, the presented system infers chains of types. Each chain represents a path that can be traversed on a valid document during query/update evaluation. The resulting independence analysis is precise, although it raises a challenging issue: recursive schemas may lead to infer infinitely many chains. This thesis presents a sound and comple...
Cette thèse propose une nouvelle logique d'arbres finis pour analyser les programmes manipulant les ...
The structure of an XML document can be optionally specified by means of XML Schema, thus enabling t...
Independence analysis is the problem of determining whether an update affects the result of a query,...
In the last decade XML became one of the main standards for data storage and exchange on the Web. De...
In the last decade XML became one of the main standards for data storage and exchange on the Web. De...
International audienceThis paper presents a novel static analysis technique to detect XML query-upda...
This paper presents a novel static analysis technique to detect XML query-update independence, in th...
International audienceXML transformations can be resource-costly in particular when applied to very ...
XML transformations can be resource-costly in particular when applied to very large XML documents an...
IN THIS THESIS, WE ARE POSITIONED IN A DYNAMIC CONTEXT, WHERE THE XML DATA EVOLVE OVER TIME AND ARE ...
This Habilitation Thesis manuscript presents main results obtained during my research activities car...
International audienceThe goal of this article is to show that, in the context of XML data processin...
International audienceDuring the life cycle of an XML application, both schemas and queries may chan...
The structure of an XML document can be optionally specified by means of XML Schema, thus enabling t...
We present a diff algorithm for XML data. This work is motivated by the support for change control i...
Cette thèse propose une nouvelle logique d'arbres finis pour analyser les programmes manipulant les ...
The structure of an XML document can be optionally specified by means of XML Schema, thus enabling t...
Independence analysis is the problem of determining whether an update affects the result of a query,...
In the last decade XML became one of the main standards for data storage and exchange on the Web. De...
In the last decade XML became one of the main standards for data storage and exchange on the Web. De...
International audienceThis paper presents a novel static analysis technique to detect XML query-upda...
This paper presents a novel static analysis technique to detect XML query-update independence, in th...
International audienceXML transformations can be resource-costly in particular when applied to very ...
XML transformations can be resource-costly in particular when applied to very large XML documents an...
IN THIS THESIS, WE ARE POSITIONED IN A DYNAMIC CONTEXT, WHERE THE XML DATA EVOLVE OVER TIME AND ARE ...
This Habilitation Thesis manuscript presents main results obtained during my research activities car...
International audienceThe goal of this article is to show that, in the context of XML data processin...
International audienceDuring the life cycle of an XML application, both schemas and queries may chan...
The structure of an XML document can be optionally specified by means of XML Schema, thus enabling t...
We present a diff algorithm for XML data. This work is motivated by the support for change control i...
Cette thèse propose une nouvelle logique d'arbres finis pour analyser les programmes manipulant les ...
The structure of an XML document can be optionally specified by means of XML Schema, thus enabling t...
Independence analysis is the problem of determining whether an update affects the result of a query,...