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NeoArc Studio

Graph Diagram Transitions for Data Model Evolution

Model data model evolution with graph transitions. Document current schemas, interim states, and target entity relationships.

Data models evolve as systems grow. Entities are added, relationships change, and schemas are refactored. NeoArc Studio's Transitions feature for graph diagrams models these planned states, allowing you to document current entity relationships, interim schemas, and target data architectures.

Use Cases for Graph Transitions

Creating a Graph Transition

Graph-Specific Transition Benefits

File Storage Structure

Graph transitions are stored as separate files alongside the main graph diagram.

data-model.graph-diagram.json
graph-transitions/
  current-state.graph-diagram.transition.json
  phase-1-normalise.graph-diagram.transition.json
  target-schema.graph-diagram.transition.json

Transition Status

Example: Service Decomposition

The data-architecture examples include a complete microservices decomposition scenario with three transitions showing the evolution from monolith to distributed data ownership.

Comparing Transitions

Use transitions to facilitate discussion and decision-making.