Limitation on data that can be fetched (ABAP RFC) via a Web Service?

[Former Member]

Hi,

Is there any limit on the data that can be fetched via a Web Service (ABAP exposed as Web Service). I am trying to fetch PI monitoring data from ABAP Tables via a Web Service and there can be thousands of messages proceesed say in a day and what if user is provided the option of fetching messages for a specefic duration.

Please advise.

Neha

[Former Member]

Hello my friend

If I understand your question correctly, there's an environment variable CPIC_MAX_CONV handles sessions between integration engine and adapter engine (ABAP and Java). By default, the value of this variable is 500, and you might want to increase it to 1000 at least, depends on system throughput. Recommended value from SAP for Production is 5000.

Hopefully it's helpful,

Effan