# `Derive.SideEffect.Update`
[🔗](https://github.com/rwillians/derive/blob/v0.5.4/lib/derive/side_effect/update.ex#L1)

@todo add documentation

# `t`
[🔗](https://github.com/rwillians/derive/blob/v0.5.4/lib/derive/side_effect/update.ex#L16)
*since 0.1.0* 

```elixir
@type t() :: %Derive.SideEffect.Update{
  query: Ecto.Queryable.t(),
  update: [{:inc, keyword()} | {:set, keyword()}, ...]
}
```

@todo add documentation

# `update`
[🔗](https://github.com/rwillians/derive/blob/v0.5.4/lib/derive/side_effect/update.ex#L36)
*since 0.1.0* 

```elixir
@spec update(query | filter, params | [update, ...]) :: %Derive.SideEffect.Update{
  query: term(),
  update: term()
}
when query: Ecto.Queryable.t(),
     filter: {module(), [{field, term()}, ...]},
     field: atom(),
     params: %{required(atom()) => term()},
     update: {:inc, keyword()} | {:set, keyword()}
```

@todo add documentation

---

*Consult [api-reference.md](api-reference.md) for complete listing*