This is a command-line option for the
mysqld commands (arg: Required).
- In 10.6 ES, 10.6 CS:
If non-zero, binary logs will be purged after expire_logs_days days; It and binlog_expire_logs_seconds are linked, such that changes in one are converted into the other, presentable as a decimal value with 1/1000000 of the day precision; possible purges happen at startup and at binary log rotation
- In 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:
If non-zero, binary logs will be purged after expire_logs_days days; possible purges happen at startup and at binary log rotation