Datetime To Unix timestamp

Question

Is there anyone sitting on a PHP function to convert a date of format 0000-00-00 00:00:00(datetimesql) to unix timestamp?

Answer 1

Another option as you have tagged this question with SQL: the MySQL functions FROM_UNIXTIME and UNIX_TIMESTAMP -> MySQL manual

SELECT UNIX_TIMESTAMP(datetime_column) FROM table

This usually is faster than a PHP function call.