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Re: SQL HELP!!!

From: <Jared.Still_at_radisys.com>
Date: Tue, 26 Aug 2003 13:24:25 -0800
Message-ID: <F001.005CD527.20030826132425@fatcity.com>


I'm not sure I entirely understand the result you are trying to achieve.

Perhaps this will help

select received_date, msno, sum(count_web), hardcopy from (
select id ,

          to_char(received_date, 'YYYY-mm') received_date,
          id||yr||seq_no||ck MSNO
          CASE WHEN seq_no > 4000 then count(seq_no) ELSE 0 end Count_WEB,
          CASE WHEN seq_no <=4000 then count(seq_no) ELSE 0   END HARDCOPY
 from t
where received_date between '01/01/2003' and '12/31/2003' group by id,

   to_char(received_date, 'YYYY-mm'),
   sequence_no,
   id||yr||seq_no||ck
)
group by received_date, msno, hardcopy
/

Viktor <stant_98_at_yahoo.com>
Sent by: ml-errors_at_fatcity.com
 08/26/2003 01:59 PM
 Please respond to ORACLE-L  

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
        cc: 
        Subject:        SQL HELP!!!


Hello,  

I was wondering if someone can help me with a report. I am stuck figuring out what I can do to complete it. Here is what I need to do:  

for a given date range, i..e. start_date - end_date ('01/01/2003', '12/31/2003'), I need to count all "web", and "non-web" records. If seq_no
> 4000, then it's web, otherwise non-web. seq_no is not unique. So it's
like 2 different where claused in a single select. Could I somehow use CASE or decode to accomplish this. Here is what I am trying to do in select:  

select id ,

          to_char(received_date, 'YYYY-mm'),
          id||yr||seq_no||ck MSNO
          CASE WHEN seq_no > 4000 then count(seq_no) ELSE 0 end Count_WEB,
          CASE WHEN seq_no <=4000 then count(seq_no) ELSE 0   END HARDCOPY
 from t
where received_date between '01/01/2003' and '12/31/2003' group by id,

   to_char(received_date, 'YYYY-mm'),
   sequence_no,
   id||yr||seq_no||ck
/  

AR 2003-01 AR030023T         0              1
AR 2003-01 AR0200302         0              1
AR 2003-01 AR020047K         0              1
AR 2003-01 AR020077N         0              1
 

I would like to show Year-Month once and count all instances of id||yr||seq_no||ck (primary_key) for that Year-Month, but not to break on it, and unfortunaley it won't let me do it without grouping on seq_no  

Please advise!!!  

Any help is greatly appreciated!    

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Received on Tue Aug 26 2003 - 16:24:25 CDT

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