16 lines
428 B
Elixir
16 lines
428 B
Elixir
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defmodule Backend.Repo.Migrations.CreateEdges do
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use Ecto.Migration
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def change do
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create table(:edges) do
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add :source_domain, references(:instances, column: :domain, type: :string), null: false
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add :target_domain, references(:instances, column: :domain, type: :string), null: false
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timestamps()
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end
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create index(:edges, [:source_domain])
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create index(:edges, [:target_domain])
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end
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end
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