Tracing Lineage Beyond Relational Operators.
Mingwu ZhangXiangyu ZhangXiang ZhangSunil PrabhakarPublished in: VLDB (2007)
Keyphrases
- relational operators
- data lineage
- relational databases
- relational algebra
- sql queries
- stream processing
- relational queries
- functional dependencies
- temporal databases
- query language
- metadata
- relational model
- expressive power
- data processing
- data sets
- databases
- data streams
- fuzzy relations
- continuous queries
- relational database systems
- historical data
- first order logic