Order basic start date.

Hi,
We are updating the basic start da of order using FM BAPI_ALM_ORDER_MAINTAIN.
We are deleting the basic finish date and then updating the basic start date.
I am observing the following:
1) For some orders, the basic finish date is recalculated, whille for some it is not, and the basic finish date get deleted and the field becomes blank.
2) For some orders, the basic start date is updated when the start date is in the past and in some cases, it is not?
Please explain the reason.

Hi,
The following settings are there in OPU7:
Do not adjust basic dates,dep reqmts to operation dates
Scheduling type - forward scheduling
Automatic scheduling is checked
start in past = 0
Can you please explain what to check when saving in the FM?
Regards

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Hello PP Sapperu2019s,
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Here is my code
DATA : lv_date_diff TYPE i.
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This is a 4 year old answered message. Please open a thread for your specific query.
-Paul
Moderator
Edited by: Paul Meehan on Nov 24, 2011 8:42 AM

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[SAP Note on Scheduling - Note 45433|https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=45433]
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Greetings!!!!
Can you please guide me in "changes in basic start dates in Prod Ord".
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Rahul ,
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other then this i dont see any issue in it.
wait for experts suggestion from the forum.
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Hai all,
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Hi gurus,
In a collective order suppose the lead order is having three child orders. Kindl
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Order basic start date.

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