i have full date(with time). But i want only millisecond from date.
please tell me one line solution
for example: date= 2016/03/16 10:45:04.252
i want this answer= 252
i try to use this query.
SELECT ADD_MONTHS(millisecond, -datepart('2016/03/16 10:45:04.252', millisecond),
'2016/03/16 10:45:04.252') FROM DUAL;
but i'm not success.
i have full date (with time)
This can only be done using a timestamp
. Although Oracle's date
does contain a time, it only stores seconds, not milliseconds.
To get the fractional seconds from a timestamp use to_char()
and convert that to a number:
select to_number(to_char(timestamp '2016-03-16 10:45:04.252', 'FF3'))
from dual;
SELECT
TRUNC((L.OUT_TIME-L.IN_TIME)*24) ||':'||
TRUNC((L.OUT_TIME-L.IN_TIME)*24*60) ||':'||
ROUND(CASE WHEN ((L.OUT_TIME-L.IN_TIME)*24*60*60)>60 THEN ((L.OUT_TIME-L.IN_TIME)*24*60*60)-60 ELSE ((L.OUT_TIME-L.IN_TIME)*24*60*60) END ,5) Elapsed
FROM XYZ_TABLE
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