flowchart TD
N1["Part 11. Data Validation: validation.md"]
N2["In SDD, validation is not a phrase like 'the data is correct'. It is a set of facts. In"]
N1 --> N2
N3["a data project, a fact must connect specification, SQL, and evidence. If"]
N2 --> N3
N4["a fact cannot be executed by a command, SQL query, or manual reviewer step, it is currently"]
N3 --> N4Diagram: Part 11. Data Validation: validation.md
Lesson 2 of 5 in module «Part 11. Data Validation: validation.md»
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SDD Data. Bank Data Platform with Qwen Code and dbt
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Reading: Part 2. Why banking data requires specifications
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Diagram: Part 2. Why banking data requires specifications
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Study guide: Part 2. Why banking data requires specifications
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Quiz: Part 2. Why banking data requires specifications
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Flashcards: Part 2. Why banking data requires specifications
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Reading: Part 6. Constitution of the Bank's Data Platform
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Diagram: Part 6. Constitution of the Bank's Data Platform
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Study guide: Part 6. Constitution of the Bank's Data Platform
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Quiz: Part 6. Constitution of the Bank's Data Platform
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Flashcards: Part 6. Constitution of the Bank's Data Platform
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Reading: Part 7. Specification of the first data product
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Diagram: Part 7. Specification of the first data product
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Study guide: Part 7. Specification of the first data product
Generating
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Quiz: Part 7. Specification of the first data product
Generating
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Flashcards: Part 7. Specification of the first data product
Generating
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Reading: Part 12. Data Contracts: ODCS and dbt Contract Checks
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Diagram: Part 12. Data Contracts: ODCS and dbt Contract Checks
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Study guide: Part 12. Data Contracts: ODCS and dbt Contract Checks
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Quiz: Part 12. Data Contracts: ODCS and dbt Contract Checks
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Flashcards: Part 12. Data Contracts: ODCS and dbt Contract Checks
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Reading: Part 14. Silver layer: clients, accounts, cards, payments
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Diagram: Part 14. Silver layer: clients, accounts, cards, payments
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Study guide: Part 14. Silver layer: clients, accounts, cards, payments
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Quiz: Part 14. Silver layer: clients, accounts, cards, payments
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Flashcards: Part 14. Silver layer: clients, accounts, cards, payments
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Reading: Part 15. Gold layer: business entities and grain
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Diagram: Part 15. Gold layer: business entities and grain
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Study guide: Part 15. Gold layer: business entities and grain
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Quiz: Part 15. Gold layer: business entities and grain
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Flashcards: Part 15. Gold layer: business entities and grain