Which of the following best describes metadata in the context of data lineage?
- Data validation rules
- Descriptive information about data attributes and properties
- Encrypted data stored in databases
- Historical data snapshots
Metadata, in the context of data lineage, refers to descriptive information about data attributes and properties. It includes details such as data source, format, schema, relationships, and transformations applied to the data. Metadata provides context and meaning to the data lineage, enabling users to understand and interpret the lineage information effectively. It plays a crucial role in data governance, data integration, and data management processes.
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