22 lines
563 B
Ruby
22 lines
563 B
Ruby
class CreateIndexCiPipelinesAutoCanceledById < 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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# MySQL would already have the index
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unless index_exists?(:ci_pipelines, :auto_canceled_by_id)
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add_concurrent_index(:ci_pipelines, :auto_canceled_by_id)
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end
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end
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def down
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# We cannot remove index for MySQL because it's needed for foreign key
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if Gitlab::Database.postgresql?
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remove_concurrent_index(:ci_pipelines, :auto_canceled_by_id)
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end
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end
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end
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