Towards a Dialogue Based Interface for Query Synchronization

نویسندگان

  • Giuseppe Polese
  • Mario Vacca
چکیده

The query synchronization is one of main issues of schema evolution: when a schema evolves the existing queries could stop working and it becomes necessary to redefine them over the new schema. In this paper, according to the recently recognized importance of advanced query formulation interfaces, the basic ideas and components underlying an interactive model of tool for supporting query synchronization are outlined.

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عنوان ژورنال:
  • IxD&A

دوره 5-6  شماره 

صفحات  -

تاریخ انتشار 2009