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45 lines
No EOL
1.2 KiB
Elixir
45 lines
No EOL
1.2 KiB
Elixir
defmodule AshPostgres.TestRepo.Migrations.MigrateResources18 do
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@moduledoc """
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Updates resources based on their most recent snapshots.
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This file was autogenerated with `mix ash_postgres.generate_migrations`
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"""
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use Ecto.Migration
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def up do
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rename table(:post_followers), :user_id, to: :follower_id
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drop constraint(:post_followers, "post_followers_user_id_fkey")
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alter table(:post_followers) do
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modify :follower_id,
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references(:users,
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column: :id,
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name: "post_followers_follower_id_fkey",
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type: :uuid,
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prefix: "public"
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)
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end
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execute(
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"ALTER TABLE post_followers alter CONSTRAINT post_followers_follower_id_fkey NOT DEFERRABLE"
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)
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end
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def down do
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drop constraint(:post_followers, "post_followers_follower_id_fkey")
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alter table(:post_followers) do
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modify :user_id,
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references(:users,
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column: :id,
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name: "post_followers_user_id_fkey",
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type: :uuid,
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prefix: "public"
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)
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end
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rename table(:post_followers), :follower_id, to: :user_id
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end
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end |