topic Re: save variable in memory like tables in Application Development and Automation Discussions

save variable in memory like tables

Former Member — Thu, 06 May 2010 10:23:24 GMT

hai,

i want to save only one field (the shift time-which keeps changing,and the user can change it as and when) in sysive as tem..

i know we can use tables for that..

but is their an alternative as this is only 1 field

Re: save variable in memory like tables

Sandra_Rossi — Thu, 06 May 2010 21:48:15 GMT

EXPORT ... TO MEMORY ...

SET PARAMETER ID ... FIELD ...

Re: save variable in memory like tables

Former Member — Fri, 07 May 2010 07:29:20 GMT

will export to memory permanently store the field?

as safe/secure as the table?

Re: save variable in memory like tables

Former Member — Fri, 07 May 2010 07:34:23 GMT

No, it will only be held in memory until your program has ended.

But what is your exact requirement? What you described is not all too clear; at least not to me.

Re: save variable in memory like tables

Former Member — Fri, 07 May 2010 07:54:51 GMT

the comapny want to set a date as month closing for prev month..say someitmes its 15th sometimes 10th sometimes 5 th...

i need to take this as variable in my program..

i can build a table for that.and ask the people to maintain date..

but then any other short way?

like say EXPORT like but which stays permamently in memory??

Re: save variable in memory like tables

SuhaSaha — Fri, 07 May 2010 08:26:49 GMT


> the comapny want to set a date as month closing for prev month..say someitmes its 15th sometimes 10th sometimes 5 th...

How does this change ? Is there any specific reason for this ?

i need to take this as variable in my program.. i can build a table for that.and ask the people to maintain date..

If you want to store this variable in some DB table & use this subsequently in your program you can use the table TVARVC. This table can be maintained via STVARV trxn.

like say EXPORT like but which stays permamently in memory??

Neither EXPORT TO / IMPORT FROM MEMORY nor GPA/SPA can store the data permanently. You have to use the EXPORT TO / IMPORT FROM DATABASE stmt for this. Refer: [http://help.sap.com/abapdocu_70/en/ABAPEXPORT_DATA_CLUSTER_MEDIUM.htm#!ABAP_ALTERNATIVE_4@4@]