Tcode running slow.

Question:
Hi,
I am PM Consultant.
I have one problem with one transaction code: IH01-Stuctural display of Functional location.
When I run the t.code, system is taking too much time… after some time it goes Abap run time error.
Off course huge data is there in that transaction.
But I should use this t.code while creating the work order, user need to select the equipment and functional location.
In development it is running properly.
What could be the reason?
We have no Basis guys; I should found the solution for this.
Please help me out.
Thanks,
Dhamodar
Answer:
As already mentioned by you, IT EXTRACTS OUT A LOT OF DATA, so naturally it would be running slow.
And so, one reason for running relatively quicker in dev, maybe because of the less amount of data to fetch there.
So, the best option is to filter out data as much as possible.
From the basis perspective, the first time you run it, it may be slow because it may not have been generated.
Later on, it should become a touch faster.
To analyze this, you may have a look at the tables the program calls and have a look at the bufferings.
You can analyze the system resources, via SM50, SM04 etc.
You should check for network speed.
You should see that the statistics for the table are updated regularly.
You should check the buffers.
The tcodes to use for the above are: ST03N, ST02, ST04, ST06, SE30 etc.
On your providing more details after looking at the above mentioned things, we can assist you better.
_________________
Suril
A conclusion is simply the place where you got tired of thinking.

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