Design of ETL Tool for Structured Data Based on Data Warehouse.
Jingting WangBao LiuPublished in: CSAE (2020)
Keyphrases
- data warehouse
- structured data
- data sources
- unstructured data
- conceptual model
- data warehousing
- business intelligence
- data warehouse design
- decision support
- data integration
- semi structured
- requirement analysis
- databases
- metadata
- semi structured data
- star schema
- textual data
- data cube
- information extraction
- data mining
- decision support system
- data management
- xml documents
- query execution
- data analysis
- relational data
- materialized views
- data model
- case study
- data mining techniques
- data sets
- keyword search
- semistructured data
- data cleaning