WEEKOFYEAR

Returns the week of year of the date or timestamp.

Syntax

WEEKOFYEAR(date_timestamp_expression string) → bigint

• date_timestamp_expression: A DATE or TIMESTAMP expression.

Examples

WEEKOFYEAR example

SELECT WEEKOFYEAR('2003-02-01 11:43:22')
-- 5

WEEKOFYEAR example

SELECT "Date", WEEKOFYEAR("Date") 
FROM eth.recent_blocks 
LIMIT 3

-- Date, EXPR$1
-- 2016-01-29, 4
-- 2016-01-29, 4
-- 2016-04-25, 17