17 lines
517 B
Elixir
17 lines
517 B
Elixir
defmodule Nulla.Repo.Migrations.CreateLikes do
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use Ecto.Migration
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def change do
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create table(:likes, primary_key: false) do
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add :id, :bigint, primary_key: true
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add :actor_id, references(:actors, on_delete: :delete_all), null: false
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add :note_id, references(:notes, on_delete: :delete_all), null: false
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timestamps(type: :utc_datetime)
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end
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create index(:likes, [:actor_id])
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create index(:likes, [:note_id])
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create unique_index(:likes, [:actor_id, :note_id])
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end
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end
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