Collects fields from multiple events into one event.
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| multival | bool | No | true | Collects the resulting value as multivalue (a single field value using separator). |
| fields | [string] | Yes | Names of the fields to keep. | |
| limit | number | No | 2000 | Limit to number of distint values in collect |
| separator | string | No | Separator used for multiple values. |
fields is the unnamed parameter.
Collects visitors, each visitor defined as non-active after one minute.
groupby(client_ip, function=session(maxpause=1m, collect([url])))