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Implementation
This section houses the implementation deliverables for the business case: ETL pipeline (Task 1), SQL analytics (Task 3), CI/CD and infrastructure (Task 4), and communication and documentation (Task 5). ◆ marks the doc directly tied to each case study item.
Extended context: ETL Flow, SQL Breakdown, CI/CD Workflow.
In this section
ETL pipeline (1.)
- ◆ ETL Flow 1. — Pipeline design, validation, quarantine, condemned
- PySpark Optimization — Performance and scaling
- PySpark Migration Guide — Pandas to PySpark migration
- ◆ ETL Code 1. — Scripts and run instructions
- ◆ ETL Boundaries 1. — Edge cases and assumptions
SQL analytics (3.)
- ◆ SQL Breakdown 3. — Query design, partition pruning, balance history
- ◆ SQL Code 3. — Implementation and examples
- SQL Boundaries — Assumptions and edge cases
CI/CD & infrastructure (4.)
- ◆ CI/CD Workflow 4. — GitHub Actions, Terraform, deployment
- Security & CI/CD Strategy — IAM, OIDC, safety
- Compliance & Controls Framework — Controls and compliance
- ◆ CI/CD Artifacts 4. — Artifacts list and structure
- CI/CD Boundaries — Assumptions and edge cases
Communication & documentation (5.)
- ◆ Communication Overview 5. — Overview and templates
- ◆ Stakeholder Email 5. — Example stakeholder email
- Stakeholder Update (Business) — Business-facing update
- Stakeholder Update (Mail) — Mail template with diagrams
- Stakeholder Update (Mail) — MDX + Columns — Mail template with side-by-side layout
- ◆ Technical Reference 5. — Technical reference