Mongo error Aggregation pipelines can not be empty

user06525

Hi,

 

I'm trying to import data from Mongo with an $unwind. The aggregate is simple

 

{ "$unwind": "$payments"}

This works via mongo client but via Domo i get an error "Aggregation pipelines can not be empty"

 

Any ideas?

user06525

Nevermind..

 

[{ "$unwind": "$payments"}]

 

worked.