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https://github.com/openfoodfoundation/openfoodnetwork
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14 lines
353 B
Ruby
14 lines
353 B
Ruby
module OpenFoodNetwork::Locking
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# http://rhnh.net/2010/06/30/acts-as-list-will-break-in-production
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def with_isolation_level_serializable
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transaction do
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connection.execute "SET SESSION CHARACTERISTICS AS TRANSACTION ISOLATION LEVEL SERIALIZABLE"
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yield
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end
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end
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end
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class ActiveRecord::Base
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extend OpenFoodNetwork::Locking
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end
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