Check If Current Date Is Between Two Dates Oracle Sql
I Would Like to Select 1 If Current Date Falls Between 2 Dates Through Oracle Sql. I Wrote an Sql After Reading Through Other Questions. but It Returned Only...
I would like to select 1 if current date falls between 2 dates through Oracle SQL.
I wrote an SQL after reading through other questions.
But it returned only null. sysdate is the current date that is 01/05/2014 in date format DD/MM/YYYY.
The SQL I wrote is:
select 1 from dual
WHERE to_date(sysdate,'DD/MM/YYYY')
BETWEEN TO_DATE('28/02/2014', 'DD/MM/YYYY')
AND TO_DATE('20/06/2014', 'DD/MM/YYYY');
and
select 1 from dual
WHERE to_date(sysdate,'DD/MM/YYYY') >= TO_DATE('28/02/2014', 'DD/MM/YYYY')
AND to_date(sysdate,'DD/MM/YYYY') < TO_DATE('20/06/2014', 'DD/MM/YYYY');
3 Answers
You don't need to apply to_date() to sysdate. It is already there:
select 1
from dual
WHERE sysdate BETWEEN TO_DATE('28/02/2014', 'DD/MM/YYYY') AND TO_DATE('20/06/2014', 'DD/MM/YYYY');
If you are concerned about the time component on the date, then use trunc():
select 1
from dual
WHERE trunc(sysdate) BETWEEN TO_DATE('28/02/2014', 'DD/MM/YYYY') AND
TO_DATE('20/06/2014', 'DD/MM/YYYY');
SELECT to_char(emp_login_date,'DD-MON-YYYY HH24:MI:SS'),A.*
FROM emp_log A
WHERE emp_login_date BETWEEN to_date(to_char('21-MAY-2015 11:50:14'),'DD-MON-YYYY HH24:MI:SS')
AND
to_date(to_char('22-MAY-2015 17:56:52'),'DD-MON-YYYY HH24:MI:SS')
ORDER BY emp_login_date
TSQL: Dates- need to look for gaps in dates between Two Date
select
distinct
e1.enddate,
e3.startdate,
DATEDIFF(DAY,e1.enddate,e3.startdate)-1 as [Datediff]
from #temp e1
join #temp e3 on e1.enddate < e3.startdate
/* Finds the next start Time */
and e3.startdate = (select min(startdate) from #temp e5
where e5.startdate > e1.enddate)
and not exists (select * /* Eliminates e1 rows if it is overlapped */
from #temp e5
where e5.startdate < e1.enddate and e5.enddate > e1.enddate);
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