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HomeDatabaseMysql TutorialHow to Convert MySQL Date Strings to UNIX Timestamps and Vice Versa?

How to Convert MySQL Date Strings to UNIX Timestamps and Vice Versa?

Converting MySQL Date Strings to UNIX Timestamps

Convert Date String to UNIX Timestamp

To convert a date string in the format "Apr 15 2012 12:00AM" to a UNIX timestamp, use the following SQL query:

SELECT UNIX_TIMESTAMP(STR_TO_DATE('Apr 15 2012 12:00AM', '%M %d %Y %h:%i%p'))

Modify Date Format

To modify the date format, use the FROM_UNIXTIME() function along with the UNIX_TIMESTAMP() function. For example, the following query converts the UNIX timestamp to the format "%m-%d-%Y %h:%i:%p":

SELECT FROM_UNIXTIME(UNIX_TIMESTAMP(STR_TO_DATE('Apr 15 2012 12:00AM', '%M %d %Y %h:%i%p')), '%m-%d-%Y %h:%i:%p')

Documentation

For more information, refer to the following MySQL documentation:

  • [UNIX_TIMESTAMP](https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_unix-timestamp)
  • [FROM_UNIXTIME](https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_from-unixtime)

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