20 lines
489 B
Ruby
20 lines
489 B
Ruby
# frozen_string_literal: true
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class ReplaceIndexOnMetricsMergedAt < ActiveRecord::Migration[5.2]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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disable_ddl_transaction!
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def up
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add_concurrent_index :merge_request_metrics, :merged_at
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remove_concurrent_index :merge_request_metrics, [:merged_at, :id]
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end
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def down
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add_concurrent_index :merge_request_metrics, [:merged_at, :id]
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remove_concurrent_index :merge_request_metrics, :merged_at
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end
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end
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