Answer:
- The process of combining data from different resources.
- The combined data is provided to the users with unified view.
- Information from different enterprise domains are integrated – known as Enterprise Information Integration.
- Useful for merging information from different technologies among enterprises.
- The sub areas of data integration are
1. Data Warehousing.
2. Data Migration.
3. Master Data Management.
- The combined data is provided to the users with unified view.
- Information from different enterprise domains are integrated – known as Enterprise Information Integration.
- Useful for merging information from different technologies among enterprises.
- The sub areas of data integration are
1. Data Warehousing.
2. Data Migration.
3. Master Data Management.
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