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15 lines
371 B
Ruby
15 lines
371 B
Ruby
# frozen_string_literal: true
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class AddGroupMentions < ActiveRecord::Migration[4.2]
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def change
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create_table :group_mentions do |t|
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t.integer :post_id
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t.integer :group_id
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t.timestamps null: false
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end
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add_index :group_mentions, %i[post_id group_id], unique: true
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add_index :group_mentions, %i[group_id post_id], unique: true
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end
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end
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