import { ConditionOptions } from '../select/conditionals/types';
import { PreparedStatement } from '../types';
import { UpdateOptions, UpdateValues } from './types';
/**
 *
 * @param table Table to update
 * @param values New values, Object where keys are the columns to be updated
 * @param whereOpts Where object
 * @param opts Extra update options like `ignore`, `order`, `limit`
 * @returns UPDATE SQL Query
 * @example update('table', {name: "John", bornData: new Date(2020,8,30)}, {id: 1})
 * >>> "UPDATE `table` SET `name` = 'John',`bornData` = '2020-09-30 00:00:00.000' WHERE (`table`.`id` = 1);"
 */
declare const update: (table: string, values: UpdateValues, whereOpts?: ConditionOptions, opts?: UpdateOptions | undefined) => PreparedStatement | string;
export default update;