import { type DatabaseClient } from "../../../../core/databaseClient.js";
export declare function fetchDatabaseRelationships(client: DatabaseClient, schemas: Array<string>): Promise<{
    dirty: boolean;
    fkTable: string;
    id: string;
    keys: Array<{
        fkColumn: string;
        nullable: boolean;
        targetColumn: string;
        type: string;
    }>;
    targetTable: string;
}[]>;