Open dataset concept.

Hi,

I did a program for transfering data from database tables to a .dat or .txt file on my PC using the dataset concept.

the program runs without error but the data is not downloaded into the file. What can be the problem?

Here is the code.

&----

*& Report ZOPDSETOPV

*&

&----

*&

*&

&----

REPORT ZOPDSETOPV.

TABLES : LFA1, EKKO.

PARAMETERS : FILE(200) TYPE c.

DATA : BEGIN OF ITAB OCCURS 0,

LIFNR LIKE LFA1-LIFNR,

NAME1 LIKE LFA1-NAME1,

EBELN LIKE EKKO-EBELN,

BUKRS LIKE EKKO-BUKRS,

EKORG LIKE EKKO-EKORG,

EKGRP LIKE EKKO-EKGRP,

END OF ITAB.

SELECT LFA1_{NAME1 EKKO}EBELN EKKO_{BUKRS EKKO}EKORG EKKO~EKGRP INTO TABLE

ITAB FROM LFA1 INNER JOIN EKKO ON LFA1_{LIFNR = EKKO}LIFNR.

OPEN DATASET FILE FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.

LOOP AT ITAB FROM 1 TO 3.

TRANSFER ITAB TO FILE.

ENDLOOP.

CLOSE DATASET FILE.

Thanks...