21 lines
780 B
Ruby
21 lines
780 B
Ruby
# frozen_string_literal: true
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class AddStageHashFkToGroupStages < ActiveRecord::Migration[6.1]
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include Gitlab::Database::MigrationHelpers
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disable_ddl_transaction!
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def up
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unless column_exists?(:analytics_cycle_analytics_group_stages, :stage_event_hash_id)
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add_column :analytics_cycle_analytics_group_stages, :stage_event_hash_id, :bigint
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end
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add_concurrent_index :analytics_cycle_analytics_group_stages, :stage_event_hash_id, name: 'index_group_stages_on_stage_event_hash_id'
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add_concurrent_foreign_key :analytics_cycle_analytics_group_stages, :analytics_cycle_analytics_stage_event_hashes, column: :stage_event_hash_id, on_delete: :cascade
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end
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def down
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remove_column :analytics_cycle_analytics_group_stages, :stage_event_hash_id
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end
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end
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