# InfluxDB

**Pivot**

```flux
  |> pivot(rowKey: ["_time"], columnKey: ["host"], valueColumn: "_value")
```

**Align Timestamps**

```flux
  |> truncateTimeColumn(unit: 5m)
```

**Map**

```flux
  |> map(fn: (r) => ({_time: r._time, _value: something}))
```