func printDevice1()

in example/session_example.go [141:186]
32 lines of code
7 McCabe index (conditional complexity)

func printDevice1(sds *client.SessionDataSet) {
	showTimestamp := !sds.IsIgnoreTimeStamp()
	if showTimestamp {
		fmt.Print("Time\t\t\t\t")
	}

	for _, columnName := range sds.GetColumnNames() {
		fmt.Printf("%s\t", columnName)
	}
	fmt.Println()

	for next, err := sds.Next(); err == nil && next; next, err = sds.Next() {
		if showTimestamp {
			fmt.Printf("%s\t", sds.GetText(client.TimestampColumnName))
		}

		var restartCount int32
		var price float64
		var tickCount int64
		var temperature float32
		var description string
		var status bool

		// All of iotdb datatypes can be scan into string variables
		// var restartCount string
		// var price string
		// var tickCount string
		// var temperature string
		// var description string
		// var status string

		if err := sds.Scan(&restartCount, &price, &tickCount, &temperature, &description, &status); err != nil {
			log.Fatal(err)
		}

		whitespace := "\t\t"
		fmt.Printf("%v%s", restartCount, whitespace)
		fmt.Printf("%v%s", price, whitespace)
		fmt.Printf("%v%s", tickCount, whitespace)
		fmt.Printf("%v%s", temperature, whitespace)
		fmt.Printf("%v%s", description, whitespace)
		fmt.Printf("%v%s", status, whitespace)

		fmt.Println()
	}
}