DCT Infer - Generate SQL Schema

Create DuckDB-compatible CREATE TABLE statements by analyzing data file contents.

When to Use

Use this skill when you need to:

• Create database tables from existing data files
• Document the schema of a dataset
• Generate DDL for ETL pipelines
• Understand column types in a file
• Prepare data for SQL-based analysis

Installation

which dct || go build -o dct && chmod +x ./dct