How to enable Delta function Generic Data Sources with FM

[Vijay4]

Hi experts,

I have created Generic DataSource with Function Module and data is retriving to BI with full load sucessfully, but I want to enable Delta functionalty for the DataSources.

Historical data also comming every day it is effecting verymuch on performance and loads also.

I need inputs to enable Delta function for the datasource.

I have found one standard Function Module in form search but it is not working (RSVD_BW_GET_DELTA_DATA)

I could not able to intiallize by useing this FM.

Regards

Vijay

[Former Member · Accepted solution]

This was actually discussed yesterday

Have a read

[Vijay4]

Thanks for both respondents

I have assigned points for both.

[former_member205352]

You can enable delta by using Generic Delta in RSO2 but based on single field.

This document should help :

[Document to implement Generic Delta|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b062adbb3e33]