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08.13.2008 at 02:23AM PDT, ID: 23643999
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7.0

Running total in sql

Asked by halifaxman in SQL Query Syntax

I have developed the following query

declare @start datetime
declare @end datetime

set @start = dateadd(day,1-datepart(day,getdate()),convert(datetime,convert(varchar(10),getdate(),120),120))
set @start = dateadd(month,-2,@start)
set @end = dateadd(day,-1,dateadd(month,1,@start +1))

SELECT c.sessionid, c.sessionseqnum, c.callednumber,
case when a.code = 3 then 'Message' when a.code = 2 then 'Ans' when a.code = 1 then 'Aban' when a.code = 4 then 'Abort' when a.code is null and c.contactdisposition = 1 then 'Aban' when a.code is null and c.contactdisposition = 2 then 'Ans' end as code,  
c.startdatetime,  c.transfer, ad.talktime,ad.holdtime,ad.worktime,c.enddatetime
from contactcalldetail c
left outer JOIN ContactRoutingDetail crd ON c.sessionID = crd.sessionID AND c.sessionSeqNum = crd.sessionSeqNum
left outer join AgentConnectionDetail ad ON c.sessionID = ad.sessionID AND c.sessionSeqNum = ad.sessionSeqNum
left outer join Resource r ON ad.resourceID = r.resourceID
left outer join
(
SELECT Sessionid, sessionSeqnum,
        CASE SUM(POWER(2, disposition))
            WHEN 10 THEN 1 --3&1
            WHEN 12 THEN 2 --3&2
            WHEN 24 THEN 4 --3&4
            WHEN  8 THEN 3 END AS Code
    FROM contactqueuedetail

    GROUP BY Sessionid, sessionSeqnum, Nodeid) a on a.sessionid = c.sessionid and a.sessionseqnum = c.sessionseqnum

where c.startdatetime >= @start AND c.startdatetime < @end and c.callednumber in ('11610','11628','11631','11652','11655','7090','11613') and applicationtaskid <> -1

This gives me the following output

sessionid    sessionseqnum    callednumber    code       transfer   talktime     holdtime    worktime    enddatetime
1                                0                11610           Ans               0            218         0                    0         2008-06-02 13:38:46.080
1                                0                11610           Ans               0            0             0                    0         2008-06-02 13:38:46.080
1                                0                11610           Ans               0            0             0                    0         2008-06-02 13:38:46.080
2                                0                11610           Ans               0            0             300                0         2008-06-01 13:38:46.080
2                                0                11610           Ans               0            0             0                    0         2008-06-01 13:38:46.080
3                                0                11610           Ans               0            0             0                 100        2008-06-01 13:48:46.080

I now want to add a running total to the last column based on each sessionid as follows


sessionid    sessionseqnum    callednumber    code       transfer   talktime     holdtime    worktime    enddatetime                          RTotal
1                                0                11610           Ans               0            218         0                    0         2008-06-02 13:38:46.080         1
1                                0                11610           Ans               0            0             0                    0         2008-06-02 13:38:46.080         2
1                                0                11610           Ans               0            0             0                    0         2008-06-02 13:38:46.080         3
2                                0                11610           Ans               0            0             300                0         2008-06-01 13:38:46.080         1
2                                0                11610           Ans               0            0             0                    0         2008-06-01 13:38:46.080         2
3                                0                11610           Ans               0            0             0                 100        2008-06-01 13:48:46.080         1

Can anybody help?

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[+][-]08.13.2008 at 02:46AM PDT, ID: 22220276

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[+][-]08.13.2008 at 03:31AM PDT, ID: 22220457

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[+][-]08.13.2008 at 04:30AM PDT, ID: 22220743

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[+][-]08.13.2008 at 04:48AM PDT, ID: 22220835

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[+][-]08.13.2008 at 05:23AM PDT, ID: 22221019

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About this solution

Zone: SQL Query Syntax
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Solution Provided By: Binuth
Participating Experts: 1
Solution Grade: A
 
 
[+][-]08.13.2008 at 05:38AM PDT, ID: 22221119

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[+][-]08.13.2008 at 06:11AM PDT, ID: 22221340

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[+][-]08.13.2008 at 08:18PM PDT, ID: 22227574

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