Updating fail

[Former Member]

Hi friends,

Pls tell me is there any wrong in the code below,

I am unable to update budat,

LOOP AT i_mseg INTO w_mseg.

READ TABLE i_mkpf WITH KEY mblnr = w_mseg-mblnr.

IF sy-subrc = 0.

w_mseg-budat = w_mkpf-budat.

MODIFY i_mseg FROM w_mseg.

ENDIF.

ENDLOOP.

Thanx in advance,

Venu.

[Former Member]

Hi,

LOOP AT i_mseg INTO w_mseg.

READ TABLE i_mkpf WITH KEY mblnr = w_mseg-mblnr.

IF sy-subrc = 0.

w_mseg-budat = <b>i_mkpf-budat.</b>

MODIFY i_mseg FROM w_mseg.

ENDIF.

ENDLOOP.

this will work properly

Reward the points if it helps

Sudheer

[Former Member]

I think what sudheer said is right,check that way and let me know if u still face any problem.

Regards

[Former Member]

Thanx what sudheer said is right and working,

Venu

[anversha_s]

hi venu,

chk this.

<b>sort i_mkpf by mblnr.</b>

LOOP AT i_mseg INTO w_mseg.

READ TABLE i_mkpf WITH KEY mblnr = w_mseg-mblnr <b>binary search</b>. "improve performance

IF sy-subrc = 0.

w_mseg-budat = <b>i_mkpf-budat</b>.

MODIFY i_mseg FROM w_mseg.

ENDIF.

ENDLOOP.

rgds

anver

if hlpedmark points