Hi, I need to transform a string column into a timestamp with milliseconds . I tried several formats :       select from_unixtime(unix_timestamp('2020.07.07 19:24:32.734000000','yyyy.MM.dd HH:mm:ssss')); RESULT> 2020-07-07 19:24:32               select from_unixtime(unix_timestamp('2020.07.07 19:24:32.734000000','yyyy.MM.dd HH:mm:ss.SSS')); RESULT> 2020-07-16 07:17:52        But it didn't work.     ... View more