topic Re: Regarding memoy ID in Application Development and Automation Discussions

Regarding memoy ID

Former Member — Mon, 28 Jul 2008 18:53:51 GMT

Hi ,

In the function module 'READ_OTF_FROM_MEMORY' we are passing memory ID value. For example below FM I passed hard coded value. Wheather it stored any database table or ?. Where do we can check the Import and Export memory value.

CALL FUNCTION 'READ_OTF_FROM_MEMORY'

EXPORTING

MEMORY_KEY = 'ZOTCIR2002_OTF'

TABLES

OTF = T_OTF

EXCEPTIONS

MEMORY_EMPTY = 1

OTHERS = 2.

Thanks

Ram

Re: Regarding memoy ID

Former Member — Mon, 28 Jul 2008 18:57:04 GMT

See only when you export to that particular memory id, then only it will be Read. Otherwise not.

And also This function should be called in an environment where are the calls will happen in one session.

But why you need this Function, what is exactly you are looking for,

Re: Regarding memoy ID

Former Member — Mon, 28 Jul 2008 19:07:27 GMT

Within Fm u can find the code given below :

memkey = memory_key.

import otf from memory id memkey.

if sy-subrc <> 0.

raise memory_empty.

endif.

It means it is reading the memory id passed to the Fm during the Fm call. And from some here using the same memory id data is exported to the memory. U can check the available memory ids when u r in debug mode. From old debugger follow the menu path Goto-System Areas->ABAP memory ....u can find the list of active memory ids and their values if any.

Regards,

Joy.

Re: Regarding memoy ID

Former Member — Tue, 29 Jul 2008 13:42:42 GMT

Hi Vijay,

I have few question

regarding this FM

CALL FUNCTION 'READ_OTF_FROM_MEMORY'

EXPORTING

MEMORY_KEY = 'ZOTCIR2002_OTF'

TABLES

OTF = T_OTF

EXCEPTIONS

MEMORY_EMPTY = 1

OTHERS = 2.

1. What is memory Key?

2.What for we used?

3.We used hard coded value.Where do i can check this memory key values?

Thanks

Rame

Re: Regarding memoy ID

Former Member — Tue, 29 Jul 2008 13:46:03 GMT

hi check the table TPARA