Paper Info
Title
Schema Versioning for Archives in Database Systems
Abstract
Extremely large and ever growing databases lead to severe problems in storage, database administration, and performance. The integration of archives into database systems represents a new approach to relieve a database of rarely used data. Archive data is separated from the database logically and physically and can be placed on tertiary storage. Time-related aspects play an important role in the development of functionality and a suitable infrastructure for archiving. One of these aspects stems from schema changes in database or archive which should not affect already archived data. We show how the impact of these changes can be handled by archive schema versioning.
Year
DOI
Venue
1999
10.1007/3-540-48054-4_8
ER Workshops
Keywords
Field
DocType
important role,database administration,database system,database systems,tertiary storage,archive schema versioning,archive data,new approach,archived data,schema change,schema versioning,time-related aspect
Data administration,World Wide Web,Database model,Schema migration,Computer science,View,Database testing,Database design,Database schema,Database administrator,Database
Conference
ISBN
Citations 
PageRank 
3-540-66653-2
5
5.48
References 
Authors
8
2
Name
Order
Citations
PageRank
Ralf Schaarschmidt13312.46
Jens Lufter26750.68