Interface ColumnarBatchIdentityFromPlanOptions`Experimental`

Execution-time freshness evidence for a plan-produced batch.

interface ColumnarBatchIdentityFromPlanOptions {
    generation?: string;
    observedAt: string;
    staleAfter?: string;
    validator?: string;
}

Properties

generation?: string

Opaque monotonic source generation or revision.

observedAt: string

RFC 3339 instant at which the source result was observed. Required, and supplied at execution: it is deliberately not a plan input.

staleAfter?: string

RFC 3339 instant after which the batch must be revalidated.

validator?: string

Opaque source validator, such as an HTTP ETag. Never a credential.