Re: time issue

Just

Select count(*) users
from cp_license_use
where Time_Stamp between SYSDATE and (sysdate - 30/1440);

should do it (no 'group by').

Igor Neyman, OCP DBA
ineyman_at_perceptron.com

• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: Thursday, January 24, 2002 4:35 PM

>
> I am using the following Statement: I am getting no records returned.
Any
> idea what is wrong?
> thanks again
> Lance
>
> Select count(User_name) users
> from cp_license_use
> where Time_Stamp between SYSDATE and (sysdate - 30/1440)
> group by Time_stamp
>
> To grab data from the following table: SYSDATE = 1/24/2002 9:33:16 PM
> User_Name Time_stamp
> dsilver 1/24/2002 9:31:33 PM
> cnelson 1/24/2002 9:31:33 PM
> eho 1/24/2002 9:31:33 PM
> mreza 1/24/2002 9:31:33 PM
> kjuneja 1/24/2002 9:31:33 PM
> sislam 1/24/2002 9:31:33 PM
> dkotha 1/24/2002 9:31:33 PM
> mbalthrop 1/24/2002 9:31:33 PM
> tchung 1/24/2002 9:31:33 PM
> cnifong 1/24/2002 9:31:33 PM
> sluc 1/24/2002 9:31:33 PM
> dtrevino 1/24/2002 9:31:33 PM
> ddobson 1/24/2002 9:31:33 PM
> echinwub 1/24/2002 9:31:33 PM
> dmoses 1/24/2002 9:31:33 PM
> gpratt 1/24/2002 9:31:33 PM
> syahmed 1/24/2002 9:31:33 PM
> mreza 1/24/2002 9:31:33 PM
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Lance Prais
> INET: lprais_at_ts.checkpoint.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Igor Neyman
  INET: ineyman_at_perceptron.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).