topic EXPORT / IMPORT in Application Development and Automation Discussions

EXPORT / IMPORT

former_member204025 — Sun, 04 Oct 2009 22:46:35 GMT

Hi all,

I'm working with import and export. I have to export to memory ID one variable and one internal table, i wrote this:

REPORT z_abap_memoria_export.

TYPES: BEGIN OF ty_vuelos.

INCLUDE STRUCTURE ztabla_vuelos.

TYPES: END OF ty_vuelos.

DATA: v_pais(3) TYPE c VALUE 'BR'.

DATA: v_tabla(9) TYPE c VALUE 'ti_vuelos'.

DATA: ti_vuelos TYPE STANDARD TABLE OF ty_vuelos.

SELECT *

INTO CORRESPONDING FIELDS OF TABLE ti_vuelos

FROM ztabla_vuelos.

EXPORT v_pais ti_vuelos TO MEMORY ID 'Z_MEMORIA2'.

IF sy-subrc EQ 0.

WRITE:/10 'Memoria exportada'.

ELSE.

WRITE:/(10) 'Memoria NO exportada'.

ENDIF.

Then, I wanted to IMPORT those valus, but I couldn't. Can someone explain to me what can be wrong here?

REPORT z_abap_memoria_import.

TYPES: BEGIN OF ty_vuelos.

INCLUDE STRUCTURE ztabla_vuelos.

TYPES: END OF ty_vuelos.

DATA: ti_vuelos TYPE STANDARD TABLE OF ty_vuelos.

DATA: st_vuelos TYPE ty_vuelos.

DATA: v_pais(3) TYPE c.

IMPORT v_pais ti_vuelos FROM MEMORY ID 'Z_MEMORIA2'.

IF sy-subrc EQ 0.

WRITE:/ v_pais.

LOOP AT ti_vuelos INTO st_vuelos.

WRITE st_vuelos.

ENDLOOP.

ELSE.

WRITE:/ 'no se pudo'.

ENDIF.

Thanks!

Gaby

Re: EXPORT / IMPORT

Former Member — Sun, 04 Oct 2009 23:05:29 GMT

you might not be on the same session..

after this code..

EXPORT v_pais ti_vuelos TO MEMORY ID 'Z_MEMORIA2'.
IF sy-subrc EQ 0.
WRITE:/10 'Memoria exportada'.
ELSE.
WRITE:/(10) 'Memoria NO exportada'.
ENDIF.

call the 2nd report..in the same first report.

SUBMIT z_abap_memoria_import and return.

now if you execute,, u will see result og 2nd report first and then result of 1st report.

Re: EXPORT / IMPORT

former_member204025 — Sun, 04 Oct 2009 23:30:11 GMT

Hi!

Thanks for your answer.

I'm on the same session, that is why I don't understand what can be happening with my code.

After I wrote your code, It worked. But If I execute the export report, and after that I execute the Import report, it shouldn't work?

Why is not working properly?

Thanks!

Gaby

Re: EXPORT / IMPORT

Former Member — Sun, 04 Oct 2009 23:39:23 GMT

that's how it works.

you have to submit and catch with export and import.

when you execute report 1 and come out, that memory area is gone.. that is why you dont get that memory back in report2. by same session i mean same execution session.

Press F1 for more help.

Re: EXPORT / IMPORT

former_member204025 — Sun, 04 Oct 2009 23:43:04 GMT

Ok!!! Thank you very much for your help!

Gabriela.

Re: EXPORT / IMPORT

Former Member — Mon, 05 Oct 2009 01:57:30 GMT

Please close the thread by allocating rewards to helpful answer if the problem is resolved else revert back.

Re: EXPORT / IMPORT

Former Member — Mon, 05 Oct 2009 07:24:15 GMT

Hi ,

check with the below logic . necessery it should be with in the same session .

EXPORT messtab FROM messtab TO MEMORY ID para.

IMPORT messtab TO messtab FROM MEMORY ID para.

here messtab will be your internal table .

check it out and let me know if any issues.

Regards,

Kavitha

Re: EXPORT / IMPORT

former_member204025 — Mon, 05 Oct 2009 12:17:37 GMT

Hi Kavitha,

I tried as you recommended before, and it worked, I couldn't understand what does 'session' means, but now is ok It worked, now I'm using submit if I'm calling from a different program, on that way works properly.

Thank you!

Gaby