To find sum in an internal table - Bit urgent

Question

Hi SAP experts,
I have an internal table with the following fields and data :
Emp_number    Section    Days   
   1                      A           10
   1                      B           20
   3                      A           20
   3                      B           10
   2                      A           20
   2                      B           10
Now I want to calculate the total days for each employee which is a sum of days of section A and days of section B.
I want the data as below  into another internal table
Emp_number    Total_days
    1                      30
    2                      30
    3                      30
Could any one tell the code for the same.
Useful answers wud be rewarded.
Vishnu.

Answer 1

Hi Vishwanath,
In this case you have to use CONTROL BREAK STATEMENTS.
1.At first
2.At new
3.At end
4.At last
1.At first is going to trigger at the 1st loop of the internal table.From the 2nd loop it is not going to trigger.
It is mainly used for sub headings.
2.At new is going to trigger at the new value of the internal table.
3. At end is going to trigger at the end of the new value of a particular field.
It is mainly use for subtotals.
4.At last is going to trigger at the last loop of the internal table.
It is mainly use for grand totals.
So you gothrough the above 4 statements.
In your case you have to use the third statement i.e., At end.
At end
ur logic
endat.