23 lines
570 B
Ruby
23 lines
570 B
Ruby
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# See http://doc.gitlab.com/ce/development/migration_style_guide.html
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# for more information on how to write migrations for GitLab.
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class AddLowerPathIndexToRoutes < ActiveRecord::Migration
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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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return unless Gitlab::Database.postgresql?
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execute 'CREATE INDEX CONCURRENTLY index_on_routes_lower_path ON routes (LOWER(path));'
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end
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def down
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return unless Gitlab::Database.postgresql?
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remove_index :routes, name: :index_on_routes_lower_path
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end
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end
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