Hi I'm using CiviCRM for membership management. The database is not set up by me and it's old. I wonder where can I find out the database update frequency. I access the database via phpMyAdmin. I had a look on the information schema but didn't see anything useful.
thanks!
if you mean code updates, which may impact db, civicrm.org/blog/tags/release
if you mean other minimum requirements (php and mysql) try here docs.civicrm.org/installation/en/latest/general/requirements