21 lines
508 B
Ruby
21 lines
508 B
Ruby
# frozen_string_literal: true
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class CreateExperimentUser < ActiveRecord::Migration[6.0]
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DOWNTIME = false
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def up
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create_table :experiment_users do |t|
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t.bigint :experiment_id, null: false
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t.bigint :user_id, null: false
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t.integer :group_type, limit: 2, null: false, default: 0
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t.timestamps_with_timezone null: false
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end
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add_index :experiment_users, :experiment_id
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add_index :experiment_users, :user_id
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end
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def down
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drop_table :experiment_users
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end
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end
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