ReadonlyCachedReadonlyCompositionReadonlyDependenciesReadonlyDescribeThe oracle for the provided values, whose output columns the stored fields must match.
ReadonlyFieldReadonlyKeyUnique per distinct query text, schema and cache flag.
ReadonlyNameReadonlyParametersReadonlyRefusalReadonlySchemaReadonlyShapeReadonlySQL
The saved query a scenario needs, and what extraction must write for it.