import { PostgreSQL, QueryWhere } from "./types";
interface QueryOpts {
    db: PostgreSQL;
    query?: string;
    select?: string[];
    set?: string;
    jsonb_set?: object;
    jsonb_merge?: object;
    table?: string;
    where?: QueryWhere;
    one?: boolean;
    order_by?: string;
    limit?: number;
    params?: any[];
    timeout_s?: number;
}
export declare function query(opts: QueryOpts): Promise<any>;
export {};