TXT file generation

Dear all,
I was wondering what would be the best way to handle a txt file generation from SAP on a daily basis required for futher treatment by an external system.
Type of data: SD/MM
Volume of data is not that big (10 k)
Frequency once a day (night time)
Format to be issued is txt
Would a batch input be the best way?
Regards.

Hi Nozome
Can you please confirm if this query to download data from SAP to application server???
Sample code:
Suppose all the data that has to be downloaded to a text file is in internal table itab:
DATA: fname LIKE RLGRAP-FILENAME VALUE '/usr/sap/down.txt'.
OPEN DATASET fname FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
IF SY-SUBRC NE 0.
   MESSAGE E001(00) WITH 'Unable to open file.
ELSE.
   LOOP AT itab.
        TRANSFER itab TO fname.
   ENDLOOP.
   CLOSE DATASET fname.
ENDIF.
Hope this gives you some idea.
Kind Regards
Eswar

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