# Tool: Write Prompt for SQL Database Schema Creation

> Architect robust database systems with the BOPINK SQL Schema Prompt Generator. Designed for Database Administrators, Backend Architects, and Full-Stack Engineers, this tool constructs detailed prompts for designing normalized 3NF schemas, foreign key constraint cascades, GIN/BRIN/B-Tree index strategies, Row-Level Security (RLS) policies, and database migration scripts across PostgreSQL, MySQL, and SQLite engines.

**Category**: prompts-code-design | **Target AI Models**: Gemini 3.1 Pro, GPT-4o

## Domain Parameters:
- `dbEngine` (select): Database Engine (Default: "PostgreSQL")
- `normLevel` (select): Normalization Target (Default: "3NF")
- `includeRLS` (toggle): Row-Level Security (RLS) (Default: "true")
- `ormTarget` (select): ORM Export Format (Default: "Drizzle ORM")

## Master Prompt Engineering Architecture (5 Pillars):
1. **Role & Persona**: Domain expert framing
2. **Task & Deliverable**: Primary objective & constraints
3. **Context & Parameters**: Technical specs & camera/stack parameters
4. **Negative Constraints**: Forbidden artifacts & bad practices
5. **Output Spec**: Section formatting & XML/Markdown structure

## Programmatic API Execution:
```http
POST /api/generate-prompt
Content-Type: application/json

{
  "toolSlug": "write-prompt-for-sql-database-schema-creation",
  "rawPrompt": "Your raw concept here",
  "thinkingLevel": "HIGH"
}
```