Databases and Data
Go beyond basics into real data architecture — SQL mastery, database design, and data patterns.
Think in systems
This path goes deeper than the public prompt library, but the prompt pack below is the fastest way to apply the same supervision habits before you dive into the full curriculum.
Matching public prompts
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Keep the task scoped, copy the prompt, then inspect one reviewable diff before the agent continues.
Need the safest first move instead? Open the curated sample prompts before you browse the broader library.
Chain-of-Thought — Making AI Think Step by Step
Use chain-of-thought prompting to get AI to reason through complex coding problems.
**Use this for tasks with real logic, architecture, or debugging complexity:**
"I need help with [problem].
Before writing code, work in three phases.
Phase 1: Think
- Explain the problem in plain EnglishModule 1SQL Mastery
From joins to performance optimization
Module 2Database Design
How to structure your data for real applications
Module 3Data Architecture Patterns
Advanced patterns for production data systems
Module 4Data Integrity Deep Dive
Constraints, transactions, and validation at every layer
Module 5Advanced Data Patterns
Patterns for complex data requirements