GoogleCloudDatacatalogV1SpannerTableSpecSpannerForeignKeyForeignKeyColumnMapping
import type { GoogleCloudDatacatalogV1SpannerTableSpecSpannerForeignKeyForeignKeyColumnMapping } from "https://googleapis.deno.dev/v1/datacatalog:v1.ts";Column mapping for a Spanner foreign key.
interface GoogleCloudDatacatalogV1SpannerTableSpecSpannerForeignKeyForeignKeyColumnMapping {
readonly column?: string;
readonly referenceColumn?: string;
}