problemin read staement

[Former Member]

hi guriji,

i have writeen one query .

loop at itab.

read table itab2 with key kostl = itab-fictr

hkont = itab-acc_code .

kostl1 = itab2-kostl+6(4).

hkont1 = itab2-hkont+4(6).

if kostl1 = itab-fictr and hkont1 = itab-acc_code.

itab-dmbtr = itab2-dmbtr.

modify itab transporting dmbtr .

clear itab-fictr.

clear itab-acc_code.

clear itab2-dmbtr.

clear itab-dmbtr.

clear kostl1.

clear hkont1.

endif.

when the read statement execute it reads only 2nd line value of itab2. but according to read statement reads whole internal table value.

plz tell me .

thanks.

[Former Member]

hi guriji,

i have writeen one query .

loop at itab.

read table itab2 with key kostl = itab-fictr

hkont = itab-acc_code .

kostl1 = itab2-kostl+6(4).

hkont1 = itab2-hkont+4(6).

if kostl1 = itab-fictr and hkont1 = itab-acc_code.

itab-dmbtr = itab2-dmbtr.

modify itab transporting dmbtr .

clear itab-fictr.

clear itab-acc_code.

clear itab2-dmbtr.

clear itab-dmbtr.

clear kostl1.

clear hkont1.

endif.

when the read statement execute it reads only 2nd line value of itab2. but according to read statement reads whole internal table value.

plz tell me .

thanks.

[Former Member]

Debugging the code will answer your question.

pk

[Former Member]

Hi Sachin,

The READ statement reads based on whatever you have given in the KEY statement.

It means it reads only thos records which satisfies the values of ITAB-FICTR.

Dont know what your requirement is.

Regards

Abhii

[former_member156446]

>

> loop at itab. "" dont use header line table,,use work area..
> read table itab2  with key kostl = itab-fictr
>                         hkont = itab-acc_code .
>check sy-subrc eq 0. ""<< add this
> kostl1 = itab2-kostl+6(4).
> hkont1 = itab2-hkont+4(6).
> if kostl1 = itab-fictr and hkont1 = itab-acc_code.
> itab-dmbtr = itab2-dmbtr.
> modify itab transporting dmbtr .
> clear itab-fictr.
>     clear itab-acc_code.
>     clear itab2-dmbtr.
>     clear itab-dmbtr.
>     clear kostl1.
>     clear hkont1.
> endif.
> thanks.

[SuhaSaha]

Hello Sachin,

When in doubt use the philanthropic F1 key. It offers a much faster & more reliable answers than us mortals on SDN.

Cheers,

Suhas

[former_member217544]

Hi,

From F1 help of read statement:

If the row to be read is not uniquely specified, the first suitable row is read. In the case of index tables, this row has the lowest table index of all matching rows. 

Regards,

Swarna Munukoti