19 lines
541 B
Ruby
19 lines
541 B
Ruby
# frozen_string_literal: true
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class AddIndexToMergeRequestMetricsTargetProjectId < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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INDEX_NAME = 'index_mr_metrics_on_target_project_id_merged_at_time_to_merge'
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disable_ddl_transaction!
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def up
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add_concurrent_index :merge_request_metrics, [:target_project_id, :merged_at, :created_at], where: 'merged_at > created_at', name: INDEX_NAME
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end
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def down
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remove_concurrent_index_by_name(:merge_request_metrics, INDEX_NAME)
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end
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end
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