RFC_READ_TABLE and data compatiblity issue

Former Member — Tue, 16 Jun 2009 09:52:45 GMT

Using RFC_READ_TABLE, I am trying to populate a table in APO from a similar table in ECC.

I am geeting the data from BAPI in TA_DATA internal table which has data type TAB512. To post the data into APO table, I am trying to pass TA_DATA into TA_SCRAP( having same str as of table). Table has two decimal fields and program is giving error " WA_DATA and WA_SCRAP are not mutually convertible. Here is the sample code: Please suggest.

DATA: TA_DATA TYPE STANDARD TABLE OF TAB512 with header line,

TA_SCRAP TYPE STANDARD TABLE OF ZTB_SCRAP_XREF,

TA_FIELDS TYPE STANDARD TABLE OF RFC_DB_FLD with header line,

TA_OPTIONS TYPE STANDARD TABLE OF RFC_DB_OPT with header line,

WA_FIELDS LIKE LINE OF TA_FIELDS,

WA_DATA LIKE LINE OF TA_DATA,

WA_SCRAP LIKE LINE OF TA_SCRAP,

WA_LGSYS TYPE TVARV_VAL.

***Get the logical System Name from TVARVC table *****

SELECT LOW FROM TVARVC INTO WA_LGSYS Where Name = 'Z_ECC_LOG_SYS' and Type = 'P'. ENDSELECT.

IF SY-SUBRC NE 0.

Write:' Logical System Name Not avaliable'.
EXIT.

WA_LGSYS = 'SE1CLNT100'.

ENDIF.

*******Trigger BAPI to get data from ECC********

CALL FUNCTION 'RFC_READ_TABLE' DESTINATION WA_LGSYS

EXPORTING

QUERY_TABLE = 'ZTB_SCRAP_XREF'

DELIMITER = '|'
NO_DATA = ' '
ROWSKIPS = 0

ROWCOUNT = 10

TABLES

OPTIONS = TA_OPTIONS

FIELDS = TA_FIELDS

DATA = TA_DATA

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

BREAK-POINT.

IF SY-SUBRC <> 0.

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

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

Write: 'RFC Read Error'.

ENDIF.

LOOP AT TA_DATA INTO WA_DATA.

WA_SCRAP = WA_DATA.

WRITE:WA_SCRAP.

APPEND WA_STRING TO TA_SCRAP.

ENDLOOP.

Re: RFC_READ_TABLE and data compatiblity issue

Former Member — Tue, 16 Jun 2009 12:56:37 GMT

Resolved myself

topic RFC_READ_TABLE and data compatiblity issue in Application Development and Automation Discussions

RFC_READ_TABLE and data compatiblity issue

Re: RFC_READ_TABLE and data compatiblity issue