Diagram: Part 15. Gold layer: business entities and grain

Lesson 2 of 5 in module «Part 15. Gold layer: business entities and grain»

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flowchart TD
    N1["Part 15. Gold layer: business entities and grain"]
    N2["The Gold layer is a layer of data products. Here, the downstream consumer sees"]
    N1 --> N2
    N3["stable data marts, not intermediate computations. Therefore, gold starts with"]
    N2 --> N3
    N4["grain and contract, not a convenient select ."]
    N3 --> N4

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SDD Data. Bank Data Platform with Qwen Code and dbt

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○ Reading: Part 1. Introduction: SDD for Data 🔒 Diagram: Part 1. Introduction: SDD for Data 🔒 Study guide: Part 1. Introduction: SDD for Data 🔒 Quiz: Part 1. Introduction: SDD for Data 🔒 Flashcards: Part 1. Introduction: SDD for Data

🔒 Reading: Part 2. Why banking data requires specifications 🔒 Diagram: Part 2. Why banking data requires specifications 🔒 Study guide: Part 2. Why banking data requires specifications 🔒 Quiz: Part 2. Why banking data requires specifications 🔒 Flashcards: Part 2. Why banking data requires specifications

🔒 Reading: Part 3. DataLakeHouse Process Overview 🔒 Diagram: Part 3. DataLakeHouse Process Overview 🔒 Study guide: Part 3. DataLakeHouse Process Overview 🔒 Quiz: Part 3. DataLakeHouse Process Overview 🔒 Flashcards: Part 3. DataLakeHouse Process Overview

🔒 Reading: Part 4. Environment: Qwen Code, dbt, DuckDB 🔒 Diagram: Part 4. Environment: Qwen Code, dbt, DuckDB 🔒 Study guide: Part 4. Environment: Qwen Code, dbt, DuckDB 🔒 Quiz: Part 4. Environment: Qwen Code, dbt, DuckDB 🔒 Flashcards: Part 4. Environment: Qwen Code, dbt, DuckDB

🔒 Reading: Part 5. Initial Project Setup 🔒 Diagram: Part 5. Initial Project Setup 🔒 Study guide: Part 5. Initial Project Setup 🔒 Quiz: Part 5. Initial Project Setup 🔒 Flashcards: Part 5. Initial Project Setup

🔒 Reading: Part 6. Constitution of the Bank's Data Platform 🔒 Diagram: Part 6. Constitution of the Bank's Data Platform 🔒 Study guide: Part 6. Constitution of the Bank's Data Platform 🔒 Quiz: Part 6. Constitution of the Bank's Data Platform 🔒 Flashcards: Part 6. Constitution of the Bank's Data Platform

🔒 Reading: Part 7. Specification of the first data product 🔒 Diagram: Part 7. Specification of the first data product 🔒 Study guide: Part 7. Specification of the first data product Generating 🔒 Quiz: Part 7. Specification of the first data product Generating 🔒 Flashcards: Part 7. Specification of the first data product Generating

🔒 Reading: Part 8. Sources and Schema Manifest 🔒 Diagram: Part 8. Sources and Schema Manifest 🔒 Study guide: Part 8. Sources and Schema Manifest 🔒 Quiz: Part 8. Sources and Schema Manifest 🔒 Flashcards: Part 8. Sources and Schema Manifest

🔒 Reading: Part 9. Raw and Bronze landing 🔒 Diagram: Part 9. Raw and Bronze landing 🔒 Study guide: Part 9. Raw and Bronze landing 🔒 Quiz: Part 9. Raw and Bronze landing 🔒 Flashcards: Part 9. Raw and Bronze landing

🔒 Reading: Part 10. dbt Staging Models 🔒 Diagram: Part 10. dbt Staging Models 🔒 Study guide: Part 10. dbt Staging Models 🔒 Quiz: Part 10. dbt Staging Models 🔒 Flashcards: Part 10. dbt Staging Models

🔒 Reading: Part 11. Data Validation: validation.md 🔒 Diagram: Part 11. Data Validation: validation.md 🔒 Study guide: Part 11. Data Validation: validation.md 🔒 Quiz: Part 11. Data Validation: validation.md 🔒 Flashcards: Part 11. Data Validation: validation.md

🔒 Reading: Part 12. Data Contracts: ODCS and dbt Contract Checks 🔒 Diagram: Part 12. Data Contracts: ODCS and dbt Contract Checks 🔒 Study guide: Part 12. Data Contracts: ODCS and dbt Contract Checks 🔒 Quiz: Part 12. Data Contracts: ODCS and dbt Contract Checks 🔒 Flashcards: Part 12. Data Contracts: ODCS and dbt Contract Checks

🔒 Reading: Part 13. Increments, snapshots and history 🔒 Diagram: Part 13. Increments, snapshots and history 🔒 Study guide: Part 13. Increments, snapshots and history 🔒 Quiz: Part 13. Increments, snapshots and history 🔒 Flashcards: Part 13. Increments, snapshots and history

🔒 Reading: Part 14. Silver layer: clients, accounts, cards, payments 🔒 Diagram: Part 14. Silver layer: clients, accounts, cards, payments 🔒 Study guide: Part 14. Silver layer: clients, accounts, cards, payments 🔒 Quiz: Part 14. Silver layer: clients, accounts, cards, payments 🔒 Flashcards: Part 14. Silver layer: clients, accounts, cards, payments

🔒 Reading: Part 15. Gold layer: business entities and grain ▸ Diagram: Part 15. Gold layer: business entities and grain 🔒 Study guide: Part 15. Gold layer: business entities and grain 🔒 Quiz: Part 15. Gold layer: business entities and grain 🔒 Flashcards: Part 15. Gold layer: business entities and grain

🔒 Reading: Part 16. Customer 360 Datamart 🔒 Diagram: Part 16. Customer 360 Datamart 🔒 Study guide: Part 16. Customer 360 Datamart 🔒 Quiz: Part 16. Customer 360 Datamart 🔒 Flashcards: Part 16. Customer 360 Datamart

🔒 Reading: Part 17. Payment and Risk Signals Dashboard 🔒 Diagram: Part 17. Payment and Risk Signals Dashboard 🔒 Study guide: Part 17. Payment and Risk Signals Dashboard 🔒 Quiz: Part 17. Payment and Risk Signals Dashboard 🔒 Flashcards: Part 17. Payment and Risk Signals Dashboard

🔒 Reading: Part 18. Credit Portfolio Showcase 🔒 Diagram: Part 18. Credit Portfolio Showcase 🔒 Study guide: Part 18. Credit Portfolio Showcase 🔒 Quiz: Part 18. Credit Portfolio Showcase 🔒 Flashcards: Part 18. Credit Portfolio Showcase

🔒 Reading: Part 19. Semantic Layer, Metrics, and Exposures 🔒 Diagram: Part 19. Semantic Layer, Metrics, and Exposures 🔒 Study guide: Part 19. Semantic Layer, Metrics, and Exposures 🔒 Quiz: Part 19. Semantic Layer, Metrics, and Exposures 🔒 Flashcards: Part 19. Semantic Layer, Metrics, and Exposures

🔒 Reading: Part 20. Russian Banking Context 🔒 Diagram: Part 20. Russian Banking Context 🔒 Study guide: Part 20. Russian Banking Context 🔒 Quiz: Part 20. Russian Banking Context 🔒 Flashcards: Part 20. Russian Banking Context

🔒 Reading: Part 21. Qwen Code-process for DataLakeHouse 🔒 Diagram: Part 21. Qwen Code-process for DataLakeHouse 🔒 Study guide: Part 21. Qwen Code-process for DataLakeHouse 🔒 Quiz: Part 21. Qwen Code-process for DataLakeHouse 🔒 Flashcards: Part 21. Qwen Code-process for DataLakeHouse

🔒 Reading: Part 22. Practical Exam 🔒 Diagram: Part 22. Practical Exam 🔒 Study guide: Part 22. Practical Exam 🔒 Quiz: Part 22. Practical Exam 🔒 Flashcards: Part 22. Practical Exam