Try this:
select count(*), to_char(time, 'HH24') from your_table group by
to_char(time, 'HH24');
Regards,
Vadim Gorbounov
Oracle DBA
-----Original Message-----
Sent: Monday, May 07, 2001 3:41 PM
To: Multiple recipients of list ORACLE-L
I want to get count of records that are generated every hour.(group by
hour).
Since the date field will have timestamp varying every second how do I group
a set of records for every hour.
Like
count(*) Time(in hour)
------- -------------
10 00-01
20 01-02
30 02-03 like wise for every hour.
Can i do this by using the GROUP BY clause.If so pls help me.
Thanks
Ravindra
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