I basically try to use the code I got here as a starter for scheduled triggers, supposing the function (triggered by a database trigger, by a collection change) to be executed might be the same as that one, but it is probably wrong.
The code ( without the pipeline, which is working properly by running manually ) is:
exports = async function() {
var db = <database>;
var sourceColl = <sourceCollection>;
var collection = context.services.get("Cluster0").db(db).collection(sourceColl);
var pipeline =[
]; //Paste pipeline
await collection.aggregate(pipeline).toArray();
}
Thank you!