ABAP,SAP,LOCAL MEMORY

[Former Member]

Hi,

Can anybody explain me the differnce b/n Global SAP memory,Local SAP memory,ABAP memory?I cud not understand in the ABAP documentation..

Thanks,

[former_member181966]

Checkout the link :

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

Pl..award the points .

Thanks

Saquib

[Former Member]

Simple answers -

SAP Memory - the data here is accessible globally across all users / sessions

ABAP Memory - Session specific memory

Local memory - Program specific memory

Regards,

Ravi

Note : Please close the thread if the question is answered

[Former Member]

hi,

SAP Memmory - use to acess memmory area between session

eg:- when u call a transaction or report ( within ur program) want the value of the prticular field should have value define by U.

Then u use GET and SET parameter command

field u set or get should have parameter ID

Set

http://www.geocities.com/SiliconValley/Campus/6345/set_para.htm

GET

http://www.geocities.com/SiliconValley/Campus/6345/get_para.htm

EXPORT

http://www.geocities.com/SiliconValley/Campus/6345/export01.htm

Other Imp Help

http://www.geocities.com/SiliconValley/Campus/6345/abapindx.htm

MArk Helpfull answers

Regards

Manoj

[former_member927251]

Hi Love,

SAP Memory :

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

ABAP/4 Memory :

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.

Local Memory :

Data is available within program

Please reward points if it helps.

Regards,

Amit Mishra

Message was edited by: Amit Mishra