import type { FunctionDefinition } from '../../definition_types';
/**
 * Rounds down to one of a list of fixed points.
 *
 * @example
 * FROM employees
 * | STATS COUNT(*) BY birth_window=ROUND_TO(
 *     birth_date,
 *     "1900-01-01T00:00:00Z"::DATETIME,
 *     "1950-01-01T00:00:00Z"::DATETIME,
 *     "1955-01-01T00:00:00Z"::DATETIME,
 *     "1960-01-01T00:00:00Z"::DATETIME,
 *     "1965-01-01T00:00:00Z"::DATETIME,
 *     "1970-01-01T00:00:00Z"::DATETIME,
 *     "1975-01-01T00:00:00Z"::DATETIME
 * )
 * | SORT birth_window ASC
 */
declare const definition: FunctionDefinition;
export default definition;
//# sourceMappingURL=round_to.d.ts.map