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COUNT in a query

 
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tecnokrat
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Joined: 22 May 2009
Posts: 160
Location: Bangalore

PostPosted: Fri Oct 15, 2010 10:08 am    Post subject: COUNT in a query
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Hi ,
i have a requirement to get the count of the rows for whole 30 days of a month.

Below is my query to get the results for one particular day

Code:

SELECT COUNT(*)                                       
FROM TABLE1                                       
WHERE                                                 
        TAB1_COL1         = 'A'                     
AND  TAB1_MODULE     = 'PGM1'                     
AND  TAB1_ERROR       = 'CICS'                         
AND  TAB1_CRTN_TS    < '2010-09-02-00.00.00.000000'   
AND  TAB1_CRTN_TS    >= '2010-09-01-00.00.00.000000' ;

in the above query can i get a function that retrieves the details of the day1 to day 30 by tweaking it.

Please help me.
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Arun Raj

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Joined: 17 Oct 2006
Posts: 2285
Location: @my desk

PostPosted: Fri Oct 15, 2010 12:39 pm    Post subject:
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Quote:
for whole 30 days of a month
Is that for current month? Or something else??
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GuyC

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Joined: 11 Aug 2009
Posts: 1281
Location: Belgium

PostPosted: Fri Oct 15, 2010 1:39 pm    Post subject:
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do you mean total of 30 days or count(*) for each day ?

Code:
select date(TAB1_CRTN_TS) ,count(*)
...
group by date(TAB1_CRTN_TS)
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tecnokrat
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PostPosted: Fri Oct 15, 2010 4:30 pm    Post subject:
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thanks i got the output ...
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Arun Raj

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PostPosted: Fri Oct 15, 2010 4:55 pm    Post subject:
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Good to know you figured it out. Do you mind sharing the solution?
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