zclllyybb
31d2a9a4f5
[Enhancement](function) support fractions for convert_tz(datetimev2) (#25915)
mysql> select convert_tz('2019-08-01 01:01:02.123' , '+00:00', '+07:00');
+----------------------------------------------------------------------------------+
| convert_tz(cast('2019-08-01 01:01:02.123' as DATETIMEV2(3)), '+00:00', '+07:00') |
+----------------------------------------------------------------------------------+
| 2019-08-01 08:01:02.123 |
+----------------------------------------------------------------------------------+
1 row in set (0.18 sec)