Podcast
Questions and Answers
What is the main purpose of the Source Identifier in the Non-integrated model?
What is the main purpose of the Source Identifier in the Non-integrated model?
- Guaranteeing data validity in the Source Vault
- Identifying overlapping business keys
- Separating business keys by 'source' (correct)
- Integrating business keys from different tables
Why is the Non-integrated model considered 'not integrated at all'?
Why is the Non-integrated model considered 'not integrated at all'?
- It ensures data consistency in the Source Vault
- It guarantees validity despite not being integrated (correct)
- It merges business keys from different sources
- It combines data from multiple tables seamlessly
What is the significance of the Source of business keys in the context of the Non-integrated model?
What is the significance of the Source of business keys in the context of the Non-integrated model?
- It ensures complete integration of business keys
- It guarantees data accuracy in the Source Vault
- It emphasizes the importance of data sources
- It highlights the uniqueness of business keys within each source table (correct)
True or false: The Non-integrated model separates business keys by 'source' and ensures the validity of the model by guaranteeing that the source is the source table
True or false: The Non-integrated model separates business keys by 'source' and ensures the validity of the model by guaranteeing that the source is the source table
True or false: The Non-integrated model is a counter-measure for 'overintegrated' models and is not integrated at all, but is guaranteed to be valid
True or false: The Non-integrated model is a counter-measure for 'overintegrated' models and is not integrated at all, but is guaranteed to be valid
True or false: In the context of the Non-integrated model, if multiple tables for customers exist in a data source with overlapping business keys, the source must be the source table to guarantee a valid model
True or false: In the context of the Non-integrated model, if multiple tables for customers exist in a data source with overlapping business keys, the source must be the source table to guarantee a valid model
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