Update function module in SAP ABAP explained in detail

Update function module one of the bundling techniques to achieve SAP LUW.
Type of Update function module.
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[@saikrishnakanna7113]

Really great videos.... You are sharing the great knowledge for free

[@SAPTECHNOMANIAC]

So nice of you

[@calltobharath]

Execllent video. Thank you so much for making this.

[@SAPTECHNOMANIAC]

Glad you enjoyed it!

[@rakeshgoyal5294]

Hi,
I am calling 1 custom update FM inside Badi. That Custom update FM will update notification completion status via Bapi FM.
But when triggering Badi and checking custom FM in debug, import parameter of FM is empty, though we are passing value in import parameter from Badi.
What can be the reason?
Thanks in Advance .

[@SAPTECHNOMANIAC]

IT depends on where the BADI method is called is it called in update after update or before update just check it out ....

[@saikrishna4720]

will this be same with new hana db

[@SAPTECHNOMANIAC]

Yes SAP core concepts a application server level not changed. Only database got changed.

[@ss-de5mm]

Explain synchrounus and asynchronous fm also

[@SAPTECHNOMANIAC]

Sure I will do ....

[@ss-de5mm]

@@SAPTECHNOMANIAC can u please explain how it will update va01 , va02 and MM01 in back-end .while creating....which FM it will call can u please explain

[@ss-de5mm]

Back ground fm

[@SAPTECHNOMANIAC]

As of now no plan