25 lines
609 B
Ruby
25 lines
609 B
Ruby
# frozen_string_literal: true
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class CreateUserFollowUsers < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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def up
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with_lock_retries do
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execute <<~SQL
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CREATE TABLE user_follow_users (
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follower_id integer not null references users (id) on delete cascade,
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followee_id integer not null references users (id) on delete cascade,
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PRIMARY KEY (follower_id, followee_id)
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);
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CREATE INDEX ON user_follow_users (followee_id);
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SQL
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end
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end
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def down
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drop_table :user_follow_users
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end
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end
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