Pada mysql versi tertentu di mesin tertentu ketika anda melakukan query:
SET time_zone = 'UTC';
akan menghasilkan error seperti ini:
ERROR 1298 (HY000): Unknown or incorrect time zone: ‘UTC’
Untuk mengatasi hal itu, silakan lakukan langkah berikut:
mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root mysql -p
dengan contoh hasil:
Warning: Unable to load '/usr/share/zoneinfo/iso3166.tab' as time zone. Skipping it. Warning: Unable to load '/usr/share/zoneinfo/leap-seconds.list' as time zone. Skipping it. Warning: Unable to load '/usr/share/zoneinfo/zone.tab' as time zone. Skipping it. Warning: Unable to load '/usr/share/zoneinfo/zone1970.tab' as time zone. Skipping it.
Selamat mencoba!