Bluesky
- SAP Managed Tags
The problem is that each session is alloted a certain amount of memory space. During your program runtime, this limit being exceeded. You need to take action to clean up any memory that is no longer being used. My suggestion would be to analye the program and if you any internal tables that are not being used any longer in the program, free up the memory by using the FREE statement.
refresh itab. Free itab.Regards.
Rich Heilman
- SAP Managed Tags
In your program, check to see if there are any internal tables which have a lot of data in them at runtime, use the debugger, if there are any, and they are not being used in further processing, use the REFRESH and FREE statement after you don't need the data anymore(in the program). So for example, say that for some reason the program is getting data from a database table, a lot of data, into an internal table, and you loop this internal table and move data to another internal table, and that second internal table is the one that you will be using later in the program, the first is now useless, so as soon as you can, get rid of the data and free the memory.
* Get data from database
select * into table itab from ztable.
* Manipulate data and collect into itab2.
Loop at itab.
....
collect itab2.
endloop.
* so now ITAB is no longer needed, clear it and free it.
refresh itab.
free itab.The above is just an example, you need to analyze the program and see what can be cleared and freed and when this can happend. Then you simply add the two statements to the program at the right point.
Regards,
RIch HEilman
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