Better examples showing querying database?

[DarrienG]

Right now the examples for querying show querying and immediately printing the result. It would be helpful to add an example showing a user querying and getting the structured data.

The struct returned is interesting https://godoc.org/github.com/influxdata/influxdb1-client/models#Row with a map, list, and list of lists of interface{}. A better example would be awesome.

[andig]

Also missing any example how to actually use query params. How is the Parameters map used from the query expression? Any help welcome, I'm stuck...

For example, this needs a proper documentation:

	q := client.NewQuery("SELECT value FROM /[a-zA-Z]+Power/ WHERE time > since", "evcc", "")
	q.Parameters = map[string]interface{}{
		"since": time.Now().String(),
	}

invalid operation: time and *influxql.VarRef are not compatible
[{StatementId:0 Series:[] Messages:[] Err:invalid operation: time and *influxql.VarRef are not compatible}]