collection, err := client.Collections.GetOrCreate(ctx,
    datasetID,
    "My-collection",
)

func (collectionClient) GetOrCreate(
    ctx context.Context,
    datasetID uuid.UUID,
    name string,
) (*datasets.Collection, error)
Get or create a collection by its name. If the collection does not exist, it will be created.

​
Parameters

​
datasetID
uuid.UUID
The id of the dataset
​
name
string
The name of the collection

​
Returns

A collection object. 
collection, err := client.Collections.GetOrCreate(ctx,
    datasetID,
    "My-collection",
)