It has many smaller steps to refine extracted data, apply calculations on them and format into a shape.
Data Integration
As data can be extracted from different data sources, so integrate different data entities into a single data entity is very crucial and complex step for us.
This will include following steps
- Data Criteria: What data needs to be integrated
- Data Mapping: Define mapping, what data values of a data entity will be mapped with other data entity.
- Data Refining: Define data refining rules after integration, what data will not be required as there are chance of duplicated data entities, incomplete data entities or some corrupted data entities.
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