23 lines
671 B
Ruby
23 lines
671 B
Ruby
# frozen_string_literal: true
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class RemoveCiPipelineChatDataFkOnChatNames < Gitlab::Database::Migration[1.0]
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disable_ddl_transaction!
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def up
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with_lock_retries do
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remove_foreign_key_if_exists(:ci_pipeline_chat_data, :chat_names, name: "fk_rails_f300456b63")
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end
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end
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def down
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# Remove orphaned rows
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execute <<~SQL
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DELETE FROM ci_pipeline_chat_data
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WHERE
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NOT EXISTS (SELECT 1 FROM chat_names WHERE chat_names.id=ci_pipeline_chat_data.chat_name_id)
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SQL
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add_concurrent_foreign_key(:ci_pipeline_chat_data, :chat_names, name: "fk_rails_f300456b63", column: :chat_name_id, target_column: :id, on_delete: "cascade")
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end
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end
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