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smdavies99
PostPosted: Fri Apr 15, 2011 5:57 am    Post subject: SAP Adapter Cache Operation Reply with quote

Jedi Council

Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
We are in the process of upgrading from 6.1.0.3 to 6.1.0.9

There is one 'funny' that we have encountered in relation to the SAP connectivity.

1) Flow A uses Adapter A to update a value in CRM via a BAPI.
2) You can manually inquire in CRM and see that the updated value is there.
3) Flow B uses Adapter B to read the updated value in CRM via anothe BAPI
The data that is returned to Flow B and thence to Portal, is the OLD Data.

We never saw this issue in 6.1.0.3 but it is consitent in 6.1.0.9. We really don't want to roll back to 6.1.0.3 as the changes to Connection Management in the later versions of 6.1 will make things a lot better all round.

Is this a known issue? Could it be due to the way the SAP/CRM connections are now managed?
Has anyone else experienced this problem?
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.
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mqjeff
PostPosted: Fri Apr 15, 2011 6:22 am    Post subject: Reply with quote

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Joined: 25 Jun 2008
Posts: 17447
Is the BAPI update committed?
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smdavies99
PostPosted: Fri Apr 15, 2011 6:29 am    Post subject: Reply with quote

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Yes it is. If it wasn't then acessing it via SAP itself would not return the updated value.
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.
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fjb_saper
PostPosted: Fri Apr 15, 2011 2:47 pm    Post subject: Reply with quote

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Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
smdavies99 wrote:
Yes it is. If it wasn't then acessing it via SAP itself would not return the updated value.

Have you verified the SAP DB?
Sometimes SAP transaction reads the data from a function module cache.
If you just updated and have not yet committed the data might be in the function module and thus cached... (if you are hitting the same SAP appserver )
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