Execution time for first transaction

[Former Member]

Hi,

We recently implemented SCM SNC 5.1- Work Order Collaboration module. In the process we built several custom display screens to act as real time reports since SNC does not have a reporting framework of its own.

However it appears that while executing the custom screens the performance is really poor while executing the screen for the first time after loggin in to the web screen. Thereafter it seems to work well.

Is the system filling the buffer or cache when executing for the first time?

It is observed that all the Work order related standardweb transactions also perform in a similar fashion.

Is there a parameter that controls this?

Please advice.

Thanks,

Kedar

[former_member721730]

Hi Kedar,

For the standard transactions SGEN transaction is used to generate all the program in the system.

As you are saying yours is custom development and working fine after the first execution, there is not any option to fasten the process. Try to optimization in your custom screen generation like,

1. Avoid extracting all the screen data extraction when first screen display.

2. Avoid unncessary data read during screen generation.

Regards,

Saravanan V

[Former Member]

Hi Sarvanan,

Thank you for your response.

The problem is not during the first screen display. The problem occurs during the first execution. Even for standard screens. For example, when I try to open WO Details for the first time, it takes 4-5 circles at times, thereafter its less than 1 circle.

For the custom stuff too, there is no reading logic while bringing up the screen.

Thanks,

Kedar