A quick tip how to see entity total number of records without actual export (example from devbox on local Contoso VM):
https://usnconeboxax1aos.cloud.onebox.dynamics.com/data/Customers?$count=true&$top=0
Url parts:
- https://usnconeboxax1aos.cloud.onebox.dynamics.com is your dynamics ax url
- /data/ is a constant
- Customers is entities public collection name
- ?$count=true flag to output total records count
- &$top=0 parameter to return 0 records themselves
It will downdload json file with following data:
From this example we are having 2030 total count of customers