Internal Table Memory Allocation

[Former Member]

Hello all,

I could understand the difference between Internal Table with occurs 0 and internal table with type declaration...

correct me if i am wrong, occurs 0 declaration occupies 8kb memory and header line 256 bytes...

But what i could not get is...

Where can i view this internal table runtime memory usage?? Should i have to check that in some transaction???

If that is the case, what transaction i should look at?? Can i view this in debugging mode??? I tried GOTO -> STATUS DISPLAY -> MEMORY USE and i have tried even SETTINGS -> MEMORY MONITORING ->MEMORY DISPLAY ON...Nothing worked..

when i go for GOTO -> STATUS DISPLAY -> MEMORY USE in debugging

memory allocated seems to be same for Internal table with occur 0 and Internal table with type declaration

I have searched a lot about this in SDN....But could not come to a conclusion......

I don't have authorisation here for DBG_MEMORY_DIFFTOOL or S_MEMORY_INSPECTOR unfortunately.....

Waiting for your replies....

[Former Member]

Hi Jagannathan,

You can view this on Debugger(ECC6.0) onwards.

To find out how much memory internal tables occupy, choose Goto --> Display Condition --> Memory Usage.

Choose Change Settings to display a window, in which you can choose the Internal Tables button.

Hope this will assists you for your quest.

Regards,

-Syed.