Hi,

Responses below

1. how can I fetch display value of a reference type variable in the multi row variable set.

- not possible as the table only stores sys_id and not display value

2. currently there is a sysparm_limit which is 1 or 10. Can I customize the value. My requirement will exceed 10 for sure.

- this should be fine; when you consume from postman/3rd party tool and don't set the sysparm_limit it should give you all the records

Regards
Ankur