Division of internal table records

Question

Dear all
How can I observe that how many record my internal table got record and how can I divide into by lines
for ex.
          SELECT SINGLE pvprs FROM ckmlcr INTO sum_pvprs-pvprs
            WHERE poper EQ s_poper AND
               kalnr = itab2-kalnr AND
               bdatj = itab2-bdatj AND
               curtp = itab2-curtp.
          IF sy-subrc = 0.
            APPEND sum_pvprs.
I want to get arithmetic range of this sum_pvprs-pvprs
Actually I want to get number of lines and their summations
pvprs1= 10 pvprs=20 pvprs=30 and then
after I got this results 102030 = 60 /3 =20 I need this operation.
All the best
Message was edited by: yusuf tunay çilesiz

Answer 1

I am not sure what do you mean by arithmetic range...if you mean min and max numbers you can use the below logic.
SELECT SINGLE pvprs FROM ckmlcr INTO sum_pvprs-pvprs
WHERE poper EQ s_poper AND
kalnr = itab2-kalnr AND
bdatj = itab2-bdatj AND
curtp = itab2-curtp.
IF sy-subrc = 0.
APPEND sum_pvprs.
1. you can simply sort the sum_pvprs internal table...on pvprs first ascending and than descending to get the min and max numbers by reading the first record of the internal table.
REad table sum_pvprs index 1.
2. you can have two variables lmin and lmax and initialise the same before you append statement.
if sum_pvprs-pvprs > lmax.
  lmax  = sum_pvprs-pvprs.
endif.
if sum_pvprs-pvprs < lmin.
  lmin  = sum_pvprs-pvprs.
endif.
<u><b>Sum and Average.</b></u>
SELECT SINGLE pvprs FROM ckmlcr INTO sum_pvprs-pvprs
WHERE poper EQ s_poper AND
kalnr = itab2-kalnr AND
bdatj = itab2-bdatj AND
curtp = itab2-curtp.
IF sy-subrc = 0.
<b>l_sum = sum_pvprs-pvprs + l_sum.</b>
APPEND sum_pvprs.
ENDSELECT.
<b>DESCRIBE TABLE sum_pvprs LINES lrec.
lavg = l_sum / lrec.</b>
Message was edited by: Anurag Bankley