RFC_READ_TABLE problem

[Former Member]

Hi Everybody,

I am using RFC_READ_TABLE FM for extracting data from other system. I want to extract data from RSEG table with selective fields. While doing so I am getting an ABAP runtime error “CALL_FUNCTION_CONFLICT_LENG” can you please help me in the same . I am giving part of code for your information so that you can understand my problem.

TYPES :BEGIN OF IT_RSEG1,

MANDT LIKE RSEG-MANDT,

BELNR LIKE RSEG-BELNR,

GJAHR LIKE RSEG-GJAHR,

BUZEI LIKE RSEG-BUZEI,

EBELN LIKE RSEG-EBELN,

EBELP LIKE RSEG-EBELP,

BKURS LIKE RSEG-BUKRS,

MENGE LIKE RSEG-MENGE,

SPGRP LIKE RSEG-SPGRP,

SPGRM LIKE RSEG-SPGRM,

SPGRS LIKE RSEG-SPGRS,

RBWWR LIKE RSEG-RBWWR,

WEPOS LIKE EKPO-WEPOS,

END OF IT_RSEG1.

DATA :T_RSEG1 TYPE TABLE OF IT_RSEG1 WITH HEADER LINE.

REFRESH:T_RSEG1,I_WHERE,I_FIELDS.

W_FIELDS-FIELDNAME = 'MANDT'.

W_FIELDS-OFFSET = 0.

W_FIELDS-LENGTH = 3.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'BELNR'.

W_FIELDS-OFFSET = 3.

W_FIELDS-LENGTH = 10.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'GJAHR'.

W_FIELDS-OFFSET = 13.

W_FIELDS-LENGTH = 4.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'BUZEI'.

W_FIELDS-OFFSET = 17.

W_FIELDS-LENGTH = 6.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'EBELN'.

W_FIELDS-OFFSET = 23.

W_FIELDS-LENGTH = 10.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'EBELP'.

W_FIELDS-OFFSET = 33.

W_FIELDS-LENGTH = 5.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'BUKRS'.

W_FIELDS-OFFSET = 72.

W_FIELDS-LENGTH = 4.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'MENGE'.

W_FIELDS-OFFSET = 113.

W_FIELDS-LENGTH = 13.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'SPGRP'.

W_FIELDS-OFFSET = 177.

W_FIELDS-LENGTH = 1.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'SPGRM'.

W_FIELDS-OFFSET = 178.

W_FIELDS-LENGTH = 1.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'SPGRS'.

W_FIELDS-OFFSET = 183.

W_FIELDS-LENGTH = 1.

APPEND W_FIELDS TO I_FIELDS.

W_FIELDS-FIELDNAME = 'RBWWR'.

W_FIELDS-OFFSET = 304.

W_FIELDS-LENGTH = 16.

APPEND W_FIELDS TO I_FIELDS.

CALL FUNCTION 'RFC_READ_TABLE' DESTINATION IT_RFC-LOGSYS

EXPORTING

QUERY_TABLE = 'RSEG'

• DELIMITER = ' '

• NO_DATA = ' '

• ROWSKIPS = 0

• ROWCOUNT = 0

TABLES

OPTIONS = I_WHERE

FIELDS = I_FIELDS

DATA = T_RSEG1

EXCEPTIONS

TABLE_NOT_AVAILABLE = 1

TABLE_WITHOUT_DATA = 2

OPTION_NOT_VALID = 3

FIELD_NOT_VALID = 4

NOT_AUTHORIZED = 5

DATA_BUFFER_EXCEEDED = 6

OTHERS = 7

.

IF SY-SUBRC <> 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Thanks & Regards,

Vinayak

[former_member194669]

Hi,

Check output length of each fields you are passing to I_FIELDS in the domain level.attribute

aRs

[Former Member]

check the length of all u'r fields with rseg fields' lengths.

Sameer

[Former Member]

Hi,

I have check field length also still I am getting the same error.