open dataset dump.

[Former Member]

hi guys,

I am getting OPEN DATASET SHORTDUMP using below code.

can somebody suggest me alteration of code..

Dump says error in READ statement.

DATA : BEGIN OF IT_EDIT OCCURS 0,

CNO(5) TYPE C,

DATE(8) TYPE C,

VENDOR(10) TYPE C,

MATERIAL(18) TYPE C,

STARTDT(8) TYPE C,

ENDDT(8) TYPE C,

QUANTITY(13) TYPE N,

END OF IT_EDIT.

OPEN DATASET P_INFILE FOR INPUT IN TEXT MODE ENCODING DEFAULT.

DO.

IF NOT SY-SUBRC IS INITIAL.

EXIT.

ELSE.

<b> READ DATASET P_OUFILE INTO IT_EDIT.</b>

APPEND IT_EDIT.

ENDIF.

ENDDO.

CLOSE DATASET P_OUFILE.

Regards

Chandra.

[Former Member]

hi Chan,

Declare <b>P_OUFILE</b> as RLGRAP-FILENAME.

i.e,

<b>data : P_OUFILE like RLGRAP-FILENAME.</b>

Regards,

Santosh

[Former Member]

Hi,

Post the short dump description..

Thanks,

Naren

[jayanthi_jayaraman]

Hi,

From your code,I understood that you are opening p_infile for input using open dataset.

But closed p_oufile using close_dataset.

[Former Member]

Hi Ambi

As i can see that you are trying to open the dataset for <b>downloading</b> the data, in this case proceed as follows:

  open dataset p_file for <b>input</b> in text mode encoding default.
  if sy-subrc ne 0.
*** Error Message
  else.
*** Supposing itab has the records to be downloaded and 
***   <wa> is the workarea
    loop at itab into <wa>.
         transfer <wa> to p_file.
    endloop.
    close dataset p_file.
  endif.


  Incase of <b>uploading</b> the code should be something like below:

  open dataset p_file for <b>output</b> in text mode encoding default.
  if sy-subrc ne 0.
*** Error Message
  else.
    do.
       read dataset p_file into <wa>.
       if sy-subrc ne 0.
          exit.
       else.
          append <wa> to itab.
       endif.
    enddo.
    close dataset p_file.
  endif.

Hope the above info can give you some idea.

Kind Regards

Eswar

[anversha_s]

hi,

pls chk this sample code.

report zfiles_0001.

Parameters: d1 type localfile default '/usr/sap/TST/SYS/Data1.txt',

d2 type localfile default '/usr/sap/TST/SYS/Data2.txt'.

data: itab type table of string.

data: wa type string.

start-of-selection.

• Read file

open dataset d1 for input in text mode.

if sy-subrc = 0.

do.

read dataset d1 into wa.

if sy-subrc <> 0.

exit.

endif.

append wa to itab.

enddo.

endif.

close dataset d1.

• Copy to new file

open dataset d2 for output in text mode.

loop at itab into wa.

transfer wa to d2.

endloop.

close dataset d2.

• Delete the first

delete dataset d1.

regards

anver

if hlpful pls mark points

[Former Member]

hi ambi,

Try out this...

Declare p_infile with LOWER CASE addition, as each and every Unix command must be in lowercase.

Thanks

Vinny