18 lines
1.0 KiB
Ruby
18 lines
1.0 KiB
Ruby
class AddMissingForeignKeys < ActiveRecord::Migration[5.2]
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disable_ddl_transaction!
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def change
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safety_assured { add_foreign_key :chat_blocks, :accounts, column: :target_account_id, on_delete: :cascade }
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safety_assured { add_foreign_key :chat_blocks, :accounts, column: :account_id, on_delete: :cascade }
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safety_assured { add_foreign_key :chat_conversation_accounts, :chat_messages, column: :last_chat_message_id, on_delete: :nullify }
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safety_assured { add_foreign_key :chat_messages, :accounts, column: :from_account_id, on_delete: :cascade }
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safety_assured { add_foreign_key :chat_messages, :chat_conversations, column: :chat_conversation_id, on_delete: :cascade }
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safety_assured { add_foreign_key :status_bookmark_collections, :accounts, column: :account_id, on_delete: :cascade }
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safety_assured { add_foreign_key :media_attachment_albums, :accounts, column: :account_id, on_delete: :cascade }
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safety_assured { add_foreign_key :media_attachment_albums, :media_attachments, column: :cover_id, on_delete: :nullify }
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end
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end |