import { FieldInfo, Queryable } from '@pgkit/client';
import { type ServerContext } from './context.js';
export declare const runQuery: (query: string, { connection }: ServerContext) => Promise<QueryResult[]>;
export type QueryResult = {
    query: string;
    original: string;
    error: null;
    result: Array<Record<string, unknown>>;
    fields: FieldInfo[];
} | {
    query: string;
    original: string;
    error: Error;
    position?: number;
    result: null;
    fields: null;
};
export declare const runOneQuery: (query: string, client: Queryable) => Promise<QueryResult>;