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up-data-mapping

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DCD→Relational data models with inheritance.

Software Engineering#inheritance#orm#data-modeling#database-design#relational#dcd
Authorapolosan
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Maps the Design Class Diagram (DCD) to a relational data model, detailing tables, columns, keys, and relationships in a database-agnostic way to support ORM and schema design.

Core Features & Use Cases

  • Map concrete classes to tables with snake_case naming, translating attributes to columns and identifying primary keys from <<oid>>.
  • Represent inheritance using chosen strategies (Single Table or Table per Subclass) and document discriminator or subclass relations.
  • Convert associations (1-1, 1-N, N-N) to foreign keys or join tables, including handling of association classes and lazy-loading guidance.

Quick Start

Generate a data-model artifact for your DCD using the mapping rules and export it as a structured document.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: up-data-mapping
Download link: https://github.com/apolosan/unified_process_pi_extension/archive/main.zip#up-data-mapping

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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