17 lines
504 B
Elixir
17 lines
504 B
Elixir
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defmodule Slax.Repo.Migrations.CreateRoomMemberships do
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use Ecto.Migration
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def change do
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create table(:room_memberships) do
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add :user_id, references(:users, on_delete: :delete_all), null: false
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add :room_id, references(:rooms, 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(:room_memberships, [:user_id])
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create index(:room_memberships, [:room_id])
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create unique_index(:room_memberships, [:user_id, :room_id])
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end
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end
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