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 redene them over the new schema. In this paper, according to the recently recognized importance of advanced query formulation inter- faces, the basic ideas and components underlying an inter- active model of tool for supporting query synchronization are outlined.
Towards a Dialogue Based Interface for Query Synchronization
POLESE, Giuseppe;
2009-01-01
Abstract
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 redene them over the new schema. In this paper, according to the recently recognized importance of advanced query formulation inter- faces, the basic ideas and components underlying an inter- active model of tool for supporting query synchronization are outlined.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
