Erd Go documentation

Find guides for SQL to ERD, Chen ERD Builder, Prisma to ERD, and Spreadsheet to SQL. Learn syntax and workflows with examples and tool-specific AI prompts.

• SQL to ERD guide

  Turn your database schema into a diagram. Learn supported SQL, preview data, and query your model.

• ERD Builder guide

  Model your ideas visually with Chen and EER notation. Define entities, attributes, and business rules.

• Prisma to ERD guide

  Visualize schema.prisma with models, relations, and mapped names. Understand syntax and fix diagnostics.

• Spreadsheet to SQL guide

  Convert Excel and delimited files into SQL. Review inferred types, choose a dialect, and export your rows.