从 BigQuery 中的时间戳或日期时间减去 6 天 23 小时

Question

Is there a better way in BigQuery to subtract 6 days and 23 hours from a timestamp then using TIMESTAMP_SUB() or TIMESTAMP_DIFF() twice:

SELECT TIMESTAMP_SUB(
    TIMESTAMP_SUB(CURRENT_TIMESTAMP(), INTERVAL 6 DAY), 
    INTERVAL 23 HOUR
)

Looks ugly to me, am hoping there's a way to use only one function call. If not, a simple no will suffice. If yes or if there are good alternatives, I really like to hear them.

Answer 1

Maybe this way

SELECT TIMESTAMP_SUB(CURRENT_TIMESTAMP(), INTERVAL 167 HOUR) -- 6*24+23