18 lines
525 B
Ruby
18 lines
525 B
Ruby
# frozen_string_literal: true
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class AddTemporaryIndexToIssueMetrics < Gitlab::Database::Migration[1.0]
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disable_ddl_transaction!
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INDEX_NAME = 'index_issue_metrics_first_mentioned_in_commit'
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def up
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condition = Gitlab::BackgroundMigration::FixFirstMentionedInCommitAt::TmpIssueMetrics
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.first_mentioned_in_commit_at_condition
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add_concurrent_index :issue_metrics, :issue_id, where: condition, name: INDEX_NAME
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end
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def down
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remove_concurrent_index_by_name :issue_metrics, name: INDEX_NAME
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end
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end
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