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author's profile photo Former Member
Former Member

funtion module to free memory ..buffers to avoid time out ...

Dear all,

Please let me know the FM to free memory ..buffers to avoid time out ...for proceesing over million data.

Regards

Prem

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    author's profile photo Former Member
    Former Member
    Posted on Sep 16, 2008 at 10:33 AM

    You are speaking about 2 different notions, no : you can free memory but remaining in time out!

    You need to free memory if you have not enough memory to store data collected (which can be the case when processing over millions of data...), but it will not be the cause of your time out which means that you have exceeded the maximum duration set in your system for process your data!

    For your problem of timeout, you can try to launch your program in background job (if possible) and see the result via transaction SM37.

    For the problem of memory, you should treat your data by package.

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  • author's profile photo Former Member
    Former Member
    Posted on Sep 11, 2008 at 08:42 AM

    HI prem,

    there are many Function module to free memory.

    Goto SE37.

    Search with string

    *ree*emory*

    You will get alist of all the function modules.

    Select your required one.

    Regards,

    Anirban

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  • Posted on Sep 11, 2008 at 08:47 AM

    Which kind of junk memory you want to free?

    Please confirm.

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  • author's profile photo Former Member
    Former Member
    Posted on Sep 11, 2008 at 08:47 AM

    Hi,

    Check this FM . Its used to Free used memory space-

    OIURV_VOL_XTRACT_FREE_MEMORY

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  • author's profile photo Former Member
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    Posted on Apr 18, 2011 at 11:53 AM

    This message was moderated.

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  • Posted on Apr 21, 2011 at 03:23 PM

    Hello Prem,

    before asking for a function module to free memory you have to provide the community with more information. What kind of transaction/report is giving you problems and why do you think it is related to the memory consumption.

    I usually do it in the following way if it comes to performance:

    1. Take a trace with ST12/SE30 transaction (with internal tables)

    2. Determine what exactly is causing the problem by sorting the trace by Gross/Net time and see what can be done for it.

    Before this initial analysis you cannot be sure that the problem is caused by some memory issues.

    Regards,

    Yuri

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