not able to read file from application server

[former_member211589]

Hello All,

I am not able to transfer the contents of application server into internal table.The READ statement returns sy-subrc as 4.please let me know wats wrong in the below code.

DATA: file TYPE string VALUE `/usr/sap/tmp/PO.TXT`,

hex_container TYPE x LENGTH 10000,

len TYPE i.

FIELD-SYMBOLS <mbepoh> TYPE mbepoh.

START-OF-SELECTION.

DESCRIBE FIELD <mbepoh> LENGTH len IN BYTE MODE.

OPEN DATASET file FOR INPUT IN BINARY MODE.

ASSIGN hex_container TO <mbepoh> CASTING.

DO.

READ DATASET file INTO hex_container MAXIMUM LENGTH len.

IF sy-subrc = 0.

ELSE.

EXIT.

ENDIF.

ENDDO.

CLOSE DATASET file.

Thanks,

Rakesh.

[former_member211589]

Hello All,

I am not able to transfer the contents of application server into internal table.The READ statement returns sy-subrc as 4.please let me know wats wrong in the below code.

DATA: file TYPE string VALUE `/usr/sap/tmp/PO.TXT`,

hex_container TYPE x LENGTH 10000,

len TYPE i.

FIELD-SYMBOLS <mbepoh> TYPE mbepoh.

START-OF-SELECTION.

DESCRIBE FIELD <mbepoh> LENGTH len IN BYTE MODE.

OPEN DATASET file FOR INPUT IN BINARY MODE.

ASSIGN hex_container TO <mbepoh> CASTING.

DO.

READ DATASET file INTO hex_container MAXIMUM LENGTH len.

IF sy-subrc = 0.

ELSE.

EXIT.

ENDIF.

ENDDO.

CLOSE DATASET file.

Thanks,

Rakesh.

[Former Member]

Hi,

Do you test if after OPEN DATASET sy-subrc = 0 ? (it´s really opening the file?)

Best regards,

Leandro Mengue