correct way to get multiple documents ?

[stefanwuthrich]

I try to do something like this:

`
query := "FOR d IN scenario RETURN d"
cursor, err := storage.ArangoDb.Query(storage.Ctx, query, nil)

if err != nil {
	fmt.Println(err)
}

var scenarios []Scenario
_, err = cursor.ReadDocument(storage.Ctx, &scenarios)

`

which of course gives following error:
cannot unmarshal object into Go value of type []model.Scenario
as cursor.ReadDocument get's only 1 document.

What is the correct way to get full array?

[ewoutp]

@stefanwuthrich You should iterate over the cursor for every document.
See https://github.com/arangodb/go-driver#querying-documents-one-document-at-a-time

Note. This driver will internally fetch multiple documents at a time.