InfluxDB: update flux library and support boolean label values (#29310)

2020-11-23 13:19:52 -08:00
parent 83329ae7e4
commit cfaca42e97
8 changed files with 167 additions and 135 deletions
@@ -209,9 +209,10 @@ func (fb *frameBuilder) Append(record *query.FluxRecord) error {
 			// set the labels
 			labels := make(map[string]string)
 			for _, name := range fb.labels {
-				val, ok := record.ValueByKey(name).(string)
-				if ok {
-					labels[name] = val
+				val := record.ValueByKey(name)
+				str := fmt.Sprintf("%v", val)
+				if val != nil && str != "" {
+					labels[name] = str
 				}
 			}
 			fb.active.Fields[1].Labels = labels