import { OperationNode } from './operation-node.js';
import { ValueNode } from './value-node.js';
export type FetchModifier = 'only' | 'with ties';
export interface FetchNode extends OperationNode {
    readonly kind: 'FetchNode';
    readonly rowCount: ValueNode;
    readonly modifier: FetchModifier;
}
/**
 * @internal
 */
export declare const FetchNode: {
    is(node: OperationNode): node is FetchNode;
    create(rowCount: number | bigint, modifier: FetchModifier): FetchNode;
};