OPDA Knowledge base
Schema Page 39d13 Generated 2026-05-17 DAMA · Data Modeling & Design

Surveys · advice, risks & matters for legal advisers

4 leaves 0.0% Declaration 100.0% Evidence 0.0% Derivation 0 in overlays 0 with worked example

Entity relationships

--- config: layout: elk elk: direction: DOWN nodePlacementStrategy: BRANDES_KOEPF mergeEdges: false --- erDiagram Transaction ||--o| PropertyPack : "propertyPack" PropertyPack ||--o{ Survey : "surveys" Survey ||--o| Risks : "risks" Transaction { } PropertyPack { } Survey { } Risks { string buildingRisks "buildingRisks" string groundsRisks "groundsRisks" string otherRisks "otherRisks" string peopleRisks "peopleRisks" }
Physical model — every JSON object owned by this page is a node, every scalar field a row. 4 objects, 4 scalar fields. Generated from the schema walk; click any node to jump to its table.

Object model

Advice, risks & matters for legal advisers

Transaction

transaction (root)

No scalar fields on this object — pure container.

Property Pack

propertyPack

No scalar fields on this object — pure container.

Surveys[]

propertyPack.surveys[]

No scalar fields on this object — pure container.

Risks

propertyPack.surveys[].risks
Title Description Type Kind Field Required Overlays Affordance
buildingRisks Building Risk detail string Evidence buildingRisks
groundsRisks Ground Risk detail string Evidence groundsRisks
otherRisks Other Risk or Hazard detail string Evidence otherRisks
peopleRisks People Risk detail string Evidence peopleRisks

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