139 search results - page 9 / 28 » Schema Repository for Database Schema Evolution |
CSMR
2008
IEEE
14 years 3 months ago
2008
IEEE
Databases are continuously evolving environments, where design constructs are added, removed or updated rather often. Small changes in the database configurations might impact a l...
ICEIS
2008
IEEE
14 years 3 months ago
2008
IEEE
ICDE
2006
IEEE
14 years 2 months ago
2006
IEEE
A key aspect of any data integration endeavor is establishing a transformation that translates instances of one or more source schemata into instances of a target schema. This sch...
ER
2006
Springer
14 years 7 days ago
2006
Springer
Abstract. One of the most severe problems related to database evolution is how to reflect in the data level the changes that have occurred in the conceptual schema of a database. T...
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
Schema evolution poses serious challenges in historical data management. Traditionally historical data have been archived either by (i) migrating them into the current schema vers...