topic Re: IMPORT FROM MEMORY. in Application Development and Automation Discussions

IMPORT FROM MEMORY.

Former Member — Wed, 02 Apr 2008 07:28:41 GMT

Hallo guys,

I have 2 user exits in 2 different function groups.

In the first one I do EXPORT itab TO MEMORY ID 'LTV_POPUP'.

In the second one I want to get this data using

IMPORT itab FROM MEMORY ID 'LTV_POPUP'.

But I don't get any results - itab is initial after IMPORT command.

The second user exit is called in standard SAP function module which is called IN UPDATE TASK.

Could this by a problem? Has anybody some idea how to solve this problem?

Thanks a lot.

Re: IMPORT FROM MEMORY.

Former Member — Wed, 02 Apr 2008 07:36:53 GMT

Hi,

Is the value being passed in variable 'LTV_POPUP' properly.

Probably Update Task should not be a problem. Update task comes into picture when we need to update some database table.

In such a case where your FM is Update Task and there are certain tables to be updated, then FM will update the value at the successful execution of Function Module. In case there is some error in the FM after Update statement, Update Statement would be rolled back.

Hope this clarifies your doubt!

Regards,

Lalit

Re: IMPORT FROM MEMORY.

Former Member — Wed, 02 Apr 2008 07:39:13 GMT

Probably just something wrong with your export to memory.. Check in debug if the export is executed and if itab is filled with data..

Greets

Re: IMPORT FROM MEMORY.

Former Member — Wed, 02 Apr 2008 07:52:02 GMT

Before EXPORT I have itab filled with one record. It is itab without header line.

After executing EXPORT command I get sy-subrc = 0.

Can get to this itab records stored in memory somehow?

Re: IMPORT FROM MEMORY.

Former Member — Wed, 02 Apr 2008 08:51:55 GMT

Hi guys, i solved this proble using FROM DATABASE indx clause in EXPORT-IMPORT.

indx-aedat = sy-datum.

indx-usera = sy-uname.

EXPORT itab FROM itab

TO DATABASE indx(st) FROM ls_indx ID indxkey.

IMPORT itab = itab FROM DATABASE indx(st) ID indxkey

TO ls_indx.