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12378 - Performance problems in individual tables. Is it possible?
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Performance problems in individual tables. Is it possible?
HI,I'm really not sure, if the things have to do with each other - or
other: just closing the ODPs may have helped as well - or restarting
SAP ...
So, I don't see, that this really solved your issue.
I would opne an OSS ticket and let SAP check when the problem happens.
Regards
Volker
--- In DoNotReply@consolut.eu, "Joan Mir Rubio" <jmirZc...>
wrote:
> Hi group,
>
>
>
> Last two weeks we have had two strange performance problems. Strange
> because the problem was just in a specific report and for a batch
input.
> In the first problem, we used the sql performance trace, and we
noted
> that the system took very long time (+20 seconds) for a single
update in
> the table VARINUM. The problem was mysteriously solved when we used
the
> database utility (SE14) and reactivated the table. After that, the
> update of the VARINUM table was of just a few milliseconds.
>
>
>
> Yesterday we had the second problem with a batch input. Again,
using the
> sql performance tool (ST05), we noted that a select to KLAH was
taking
> very long time. And again using the database utility (SE14) and
> reactivating the table the problem was solved.
>
>
>
> 1.-Do you know in detail what we are making when we "activate and
> adjust" with "saving data" option?
>
> 2.-Why we have this performance problems?
>
> 3.-How can we remove this performance problems? We usually apply a
> reorganization each two weeks ,and last week we balanced our disk
> following the statistics of use.
>
>
>
> Thanks in advanced for your comments.
>
>
>
> Best regards,
>
> Juan Mir
>
>
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> [Non-text portions of this message have been removed]
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BAL Application Log Documentation rdisp/max_wprun_time - Maximum work process run time
This documentation is copyright by SAP AG.
Length: 2603 Date: 20240427 Time: 020314 sap01-206 ( 4 ms )
