topic Using FM 'RFC_GET_TABLE_ENTRIES' in Application Development and Automation Discussions

Using FM 'RFC_GET_TABLE_ENTRIES'

Former Member — Wed, 25 Mar 2009 15:26:43 GMT

I've a program who need's read data from another machine.

I've some z's programs that use that FM and i try use it but the result is empty.I call the function by this way...

CALL FUNCTION 'RFC_GET_TABLE_ENTRIES' DESTINATION l_rfcdest " RFC destination of my other machine

EXPORTING

gen_key = l_genkey "VBELN of VBKD

max_entries = 1

table_name = 'VBKD'

TABLES

entries = lt_dadosremote

EXCEPTIONS

OTHERS = 1.

IF sy-subrc NE 0.

cf_retcode = 1.

sy-msgid = 'ZSD'.

sy-msgno = '079'.

sy-msgty = 'E'.

sy-msgv1 = l_rfcdest.

EXIT.

ENDIF.

Can somebody help me ?

Thanks

Re: Using FM 'RFC_GET_TABLE_ENTRIES'

former_member156446 — Wed, 25 Mar 2009 15:35:55 GMT

Check this[ wiki|https://www.sdn.sap.com/irj/scn/wiki?path=/pages/viewpage.action&pageid=85000499]

Re: Using FM 'RFC_GET_TABLE_ENTRIES'

Former Member — Wed, 25 Mar 2009 15:53:58 GMT

Hi Richardo,

First you should confirm , whether VBKD table has any entries in destination system.

You should made the following change in your code.

In the following Code,

CALL FUNCTION 'RFC_GET_TABLE_ENTRIES' DESTINATION l_rfcdest " RFC destination of my other machine

EXPORTING

from_key = l_fromkey

max_entries = 10

table_name = 'VBKD'

TABLES

entries = lt_dadosremote

EXCEPTIONS

OTHERS = 1.

IF sy-subrc NE 0.

cf_retcode = 1.

sy-msgid = 'ZSD'.

sy-msgno = '079'.

sy-msgty = 'E'.

sy-msgv1 = l_rfcdest.

EXIT.

ENDIF.

You got the required records from destination system.

Prasad GVK.

Re: Using FM 'RFC_GET_TABLE_ENTRIES'

Former Member — Wed, 25 Mar 2009 17:27:21 GMT

Hello Ricardo

Just tried the FM in our systems

Seems to work fine if:

data exists in remote table for the vbeln entered

vbeln is entered in correct format

- if you used parm get_key you must pad vbeln with 0s.

- if you used parm from_key you do not need to pad vbeln.

Regards

Greg Kern