import type { FunctionDefinition } from '../../definition_types';
/**
 * Extracts parts of a date, like year, month, day, hour.
 *
 * @example
 * ROW date = DATE_PARSE("yyyy-MM-dd", "2022-05-06")
 * | EVAL year = DATE_EXTRACT("year", date)
 *
 * @example
 * FROM sample_data
 * | WHERE DATE_EXTRACT("hour_of_day", @timestamp) < 9
 *     AND DATE_EXTRACT("hour_of_day", @timestamp) >= 17
 */
declare const definition: FunctionDefinition;
export default definition;
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