topic Re: export import to memory in Application Development and Automation Discussions

export import to memory

former_member189410 — Mon, 11 Jun 2007 09:43:02 GMT

hi,

i exported one internal table to memory

git_fi_flowdata[] = g_tab_selected_flowdata[] .

EXPORT git_fi_flowdata[] to database indx(x1) ID '<FLOWT>'.

my internal table git_fi_flowdata contains ddtaa but wen i import from memory

import git_fi_flowdata[] from DATABASE indx(x1) ID '<FLOWT>'. i m getting blank internal table can anyone letme knoe y so .

thnx points weill b assigned

Re: export import to memory

Former Member — Mon, 11 Jun 2007 09:45:09 GMT

hi,

try this

EXPORT L_DISCOUNT TO MEMORY ID 'CP_DISCOUNT'.

and

IMPORT L_DISCOUNT FROM MEMORY ID 'CP_DISCOUNT'.

regards,

venkatesh

Re: export import to memory

Former Member — Mon, 11 Jun 2007 09:45:34 GMT

SAP memory is a memory area to which all main sessions within a SAPgui have access. You can use SAP memory either to pass data from one program to another within a session, or to pass data from one session to another. Application programs that use SAP memory must do so using SPA/GPA parameters (also known as SET/GET parameters). These parameters can be set either for a particular user or for a particular program using the SET PARAMETER statement. Other ABAP programs can then retrieve the set parameters using the GET PARAMETER statement. The most frequent use of SPA/GPA parameters is to fill input fields on screens

SAP global memory retains field value through out session.

set parameter id 'MAT' field v_matnr.

get parameter id 'MAT' field v_matnr.

They are stored in table TPARA.

ABAP memory is a memory area that all ABAP programs within the same internal session can access using the EXPORT and IMPORT statements. Data within this area remains intact during a whole sequence of program calls. To pass data

to a program which you are calling, the data needs to be placed in ABAP memory before the call is made. The internal session of the called program then replaces that of the calling program. The program called can then read from the ABAP memory. If control is then returned to the program which made the initial call, the same process operates in reverse.

ABAP memory is temporary and values are retained in same LUW.

export itab to memory id 'TEST'.

import itab from memory Id 'TEST'.

Here itab should be declared of same type and length.

http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm

ABAP Memmory & SAP Memmory

http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm

http://www.sap-img.com/abap/type-and-uses-of-lock-objects-in-sap.htm

<b>Reward points for useful Answers</b>

Regards

Anji

Re: export import to memory

Former Member — Mon, 11 Jun 2007 09:46:37 GMT

Hello,

If ur export and import are in the same session then there is no need to export from database.

Try this


git_fi_flowdata[] = g_tab_selected_flowdata[] .
EXPORT git_fi_flowdata[] to memory  ID 'FLOWT'.

EXPORT git_fi_flowdata[] from memory  ID 'FLOWT'.

Regards,

Vasanth

Re: export import to memory

Former Member — Mon, 11 Jun 2007 09:47:00 GMT

Hi,

For EXPOR & IMPORT use the same abap Session. If u run separate sessions u won't import.

Selva

Re: export import to memory

former_member404244 — Mon, 11 Jun 2007 09:47:52 GMT

Hi,

plz go through the below links...

http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/db9df735c111d1829f0000e829fbfe/content.htm

Regards,

nagaraj

Re: export import to memory

Former Member — Mon, 11 Jun 2007 09:52:38 GMT

please see the sample of my query it was exporting an internal table data and then importing it also ..

TYPES: 
  BEGIN OF tab_type, 
    para TYPE string, 
    dobj TYPE string, 
  END OF tab_type. 

DATA: 
  id    TYPE c LENGTH 10 VALUE 'TEXTS', 
  text1 TYPE string VALUE `IKE`, 
  text2 TYPE string VALUE `TINA`, 
  line  TYPE tab_type, 
  itab  TYPE STANDARD TABLE OF tab_type. 

line-para = 'P1'. 
line-dobj = 'TEXT1'. 
APPEND line TO itab. 

line-para = 'P2'. 
line-dobj = 'TEXT2'. 
APPEND line TO itab. 

EXPORT (itab)     TO MEMORY ID id. 
IMPORT p1 = text2 
       p2 = text1 FROM MEMORY ID id.

Reward points if it us usefull ...

Girish

Re: export import to memory

former_member189410 — Mon, 11 Jun 2007 10:07:38 GMT

hi,

my scenario is i m having one zreport in which i m exporting my internal table t memory and in another function module i m importing it .

thnx ,

Re: export import to memory

former_member189410 — Mon, 11 Jun 2007 10:16:28 GMT

Hi,

can anyone let me know y data is not coming wid export import .

tnx