APO on Hana?

[Former Member]

What happens to Live Cache when APO goes into Hana?

Is there a HANA only database architecture possible/foreseen for APO (without live cache and RDBMS) ? Is live cache even necessary when both HANA and Live Cache are in-memory technologies ?

Is APO still using the BW architecture or is it rearchitected when it is put in Hana?

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[Former Member · Accepted solution]

Hi Eric

Please find below the link which will give more information APO HANA system architecture.

LC will be always component of APO system. There 2 options LC is separated from HANA data base or it´s part of HANA data base. Both options have it´s pros and cons.

As far has BW is concerned it will be also there. You can simply do with HANA data base migration so you do not require to do any major rework on BW side which is much safer option. You can re-engineer BW part to go native script level on HANA to have maximum performance benifits but require longer project lead time and cost.

Please do let me know if this information help you.

Amol

[satish_waghmare3]

Hi Eric

Please refer following SAP Note#

1825703 - Migration SCM on SAP HANA with integrated SAP HANA liveCache

I also suggest you to do Google search on this topic for more insight

Hope this will help.

Thank you,

Satish Waghmare