Uni — Ecto Plugin !!top!!
In your mix.exs :
def call(conn, _opts) do # Extract subdomain or API key tenant = get_tenant_from_subdomain(conn)
: These specialized functions provide another layer of abstraction for handling unique violations gracefully without raising exceptions.
The most common mistake developers make when coming from other frameworks (like Ruby on Rails) is attempting to enforce uniqueness solely through application code. Consider this approach: uni ecto plugin
It transforms Ecto from a simple ORM into a . While the initial setup requires more thought than a standard Ecto setup—specifically around migrations and the plug pipeline—the long-term benefits in security, data integrity, and scalability are immense.
To see the value of a unified plugin, let's look at three common production problems it solves: , Automated Auditing , and Data Encryption . Use Case 1: Global Soft Deletes
is a popular stylization plugin within the Red Giant Universe suite by Maxon , primarily used in motion graphics and video editing to create glowing, haunting fractal-based effects. It is widely celebrated for its ability to generate "ectoplasmic" visuals, often inspired by supernatural titles in media like Ghostbusters and Stranger Things . Core Functionality and "Story" of the Effect In your mix
schema "users" do field :name, :string field :email, :string field :age, :integer
def transfer_funds(from_id, to_id, amount) do Uni.new() |> Ecto.transaction(fn -> Uni.new() |> add_step(:decrement, Debit.run(from_id, amount)) |> add_step(:increment, Credit.run(to_id, amount)) |> Uni.execute() end) |> Uni.execute() end
This article will explore what the Uni Ecto Plugin is, why you need it, how to configure it, and advanced usage patterns to transform your data layer from imperative plumbing into declarative pipelines. While the initial setup requires more thought than
The plugin will cache the list of valid tenants in an ETS table. Validating a prefix becomes an O(1) memory read instead of a SQL query.
: Begin by adding the Uni Ecto plugin as a dependency in your mix.exs file.