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TO_START_OF_SECOND

Rounds down a date with time (timestamp/datetime) to the start of the second.

Syntax​

TO_START_OF_SECOND(<expr>)

Arguments​

ArgumentsDescription
<expr>timestamp

Return Type​

TIMESTAMP, returns date in “YYYY-MM-DD hh:mm:ss.ffffff” format.

Examples​

SELECT to_start_of_second(now());
+----------------------------+
| to_start_of_second(now())  |
+----------------------------+
| 2022-10-15 03:20:55.000000 |
+----------------------------+
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