SQL Reference

Quick Reference

The MySQL SECOND() function returns the seconds part of a time/datetime (from 0 to 59).

SELECT SECOND('2023-04-15 12:30:05.000015');

Output

SECOND('2023-04-15 12:30:05.000015')
5

Syntax

SECOND(datetime)

SQL Notes:

  • Any work being done to modify the structure of a database or delete tables or the the database itself should only be done after making a recent backup

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