SAP REST adapter POLLING (GET) delta load

[Former Member]

Hi All,

We have a requirement of fetching the delta load from REST webservice. We are using SAP REST adapter POLLING (GET) feature. Currently with our configuration we are getting the full data load for a particular company but we want to get the delta data only based on date field.This interface will run once daily.

Please guide how to achieve it in PI.

Thanks,

Nida

[former_member182412 · Accepted solution]

Hi Nida,

You can use incremental requests option in the REST adapter.

Check section Option 1: Incremental request based on timestamp of last call in below blog.

PI REST Adapter – Polling a REST API

Regards,

Praveen.

[smavachee · Accepted solution]

Hi Praveen,

Working on similar scenario, however even after using the timestamp, it pulls the entire data instead of delta.

Third party asked us to pull the data based on RowVersion. In one call will get all the RowVersion greater than last call RowVersion.

Appreciate if you could share your views on it please.

Thanks and Regards,

Sunil