Online Schema Evolution is (Almost) Free for Snapshot Databases.
Tianxun HuTianzheng WangQingqing ZhouPublished in: CoRR (2022)
Keyphrases
- schema evolution
- databases
- database systems
- data model
- column oriented
- bi temporal
- database
- schema versioning
- object oriented databases
- object model
- relational databases
- computer aided design
- query language
- knowledge discovery
- object oriented
- privacy preservation
- data sources
- data warehouse
- data management
- distributed environment
- schema mappings
- viewpoint
- data analysis
- three dimensional