Query to find the sum of different groups of same column
Hi ,
I have a table as follows:
customers
custid credit amt month
001 C 2000 Jan-2012
001 D 5000 Feb-2012
001 C 3000 Mar-2012
001 C 3000 Apr-2012
001 D 7000 May-2012
I Have to write a single query to calculate the sum of credit and sum of debit value separately.
Thanks & Regards,
SB2011
Hi,
SB2011 wrote:
Hi ,
I have a table as follows:
customers
custid credit amt month
001 C 2000 Jan-2012
001 D 5000 Feb-2012
001 C 3000 Mar-2012
001 C 3000 Apr-2012
001 D 7000 May-2012
I Have to write a single query to calculate the sum of credit and sum of debit value separately.Getting the sum sounds like a job for the SUM function.
Getting separate sums for credit and debit sounds like a job for GROUP BY.
Thanks & Regards,
SB2011Here's one way:
SELECT credit
, SUM (amt) AS total
FROM customers
GROUP BY credit
I hope this answers your question.
If not, post a little sample data (CREATE TABLE and INSERT statements, relevant columns only), and the results you want from that data.
Explain, using specific examples, how you get those results from that data.
Always say what version of Oracle you're using (e.g. 11.2.0.2.0).
See the forum FAQ {message:id=9360002}
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