Add missing indices for ON DELETE CASCADE constraints (#8332)
Fix #8327
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2 changed files with 25 additions and 1 deletions
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db/migrate/20180820232245_add_foreign_key_indices.rb
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db/migrate/20180820232245_add_foreign_key_indices.rb
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# frozen_string_literal: true
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class AddForeignKeyIndices < ActiveRecord::Migration[5.2]
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disable_ddl_transaction!
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def change
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add_index :follows, :target_account_id, algorithm: :concurrently
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add_index :blocks, :target_account_id, algorithm: :concurrently
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add_index :mutes, :target_account_id, algorithm: :concurrently
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add_index :notifications, :from_account_id, algorithm: :concurrently
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add_index :accounts, :moved_to_account_id, algorithm: :concurrently
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add_index :statuses, :in_reply_to_account_id, algorithm: :concurrently
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add_index :session_activations, :access_token_id, algorithm: :concurrently
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add_index :oauth_access_grants, :resource_owner_id, algorithm: :concurrently
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end
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end
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