Detailed scheduling not working in HANA but works in APO

[former_member324953]

Hi Gurus

In our scenario ,

Header material - HM1 ( FG ). it has component C1.

Component - C1 ( SFG)

HM1 Recipe - It has 2 Operations.

First Operation 2 day & Second Operation takes 1 day. In the First Operation assigned the C1 .

Now MRP live carried out with Detailed scheduling on 23.12.2016.

Scheduling Type Backward scheduling

First Operation starts 20.12.2016 and ends on 21.12.2016

Second Operation starts on 22.09.2016 and ends on 22.12.2016.

Now the query is , since the component is assigned to First operation , component detailed planned order should start before first operation starts. in this case , it must be before 20.12.2016.

but in our case it starts on 20.12.2016 along with first operations starts.. even changes in std values and tested but still system not scheduled the C1 detailed scheduing planned order before First operation starts..

Same scenario executed in APO with the same master data but works fine..

So How come in APO it works but not in HANA.. do we miss any config here .. Any suggestion please to proceed analysis.

Thanks

Chinnu