delta for generic master data extractor

[Former Member]

Hello,

Is it not possible to load deltas for a generic master data extractor?

I have created a generic extractor on R/3 table MEAN (EAN number assigned to material). I have also performed the init run which worked fine, but no deltas are being loaded.

Why is this?

Best regards,

Fredrik

[Former Member · Accepted solution]

hi,

its possible

how to generic delta

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b06...

SAFETY DELTA

check these links

oss note 368739

Symptom

For the setup of summarization levels and summarization data in the Profitability Analysis a 'Safety delta' of half an hour is used. This means, the system only includes records which exist half hour already. You want to reduce this delta in order to get more current data in reporting.

Additional key words

Summarization levels, summarization data, safety delta, time stamp

Cause and prerequisites

The reason for the duration of these safety deltas are possible differences in the clocks on different application servers. If the delta is selected too short, when updating the summarization levels/data, records may not be taken into account. In particular the Account-based Profitability Analysis depends on the sufficient length of the delta, so that update processes which take longer do not cause inconsistencies. For the Costing-based Profitability Analysis a lock is set. If not active update processes exist, it fails and the update terminates.

Solution

The attached source code correction is not part of the standard system. With this change the safety delta is set from 30 to 5 minutes. You should only implement this, if exclusively the Costing-based Profitability Analysis is active in your system. If you also use Account-based Profitability Analysis we do not recommend the change for the above-mentioned reasons.

oss note 392876

Genric delta fro table

check this thread which already discussed about this topic

Shreya

[edwin_harpino]

hi Fredrik,

what field used for generic delta ? calday, timestamp, pointer ?

safety interval, lower and upper limit setting ?

you try at the same time or the other day ? any changes in r/3 ?

check 'how to generic delta'

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b06...

hope this helps.

[Former Member]

Hello!

- All fields in table MEAN (masterdata) are included. The delta specific field is EAN11

- A numeric pointer is used

- No safety interval is set..

- Additive delta method is used

Do I need to change this?

I try to load deltas every day, but so far (after 2 weeks) it seems as if no deltas have been loaded at all... Perhaps I souldn't use the additive delta method?

BR,

Fredrik

Message was edited by: Fredrik Carlsson