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[ci skip] Separated full stop from the Optimistic_concurrency_control wiki link d4e3f8ba826cd42aa3c242149

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ankit8898 2013-07-04 08:26:29 +01:00
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activerecord/lib/active_record/validations/uniqueness.rb
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@ -198,7 +198,7 @@ module ActiveRecord
# can catch it and restart the transaction (e.g. by telling the user
# that the title already exists, and asking him to re-enter the title).
# This technique is also known as optimistic concurrency control:
# http://en.wikipedia.org/wiki/Optimistic_concurrency_control.
# http://en.wikipedia.org/wiki/Optimistic_concurrency_control .
#
# The bundled ActiveRecord::ConnectionAdapters distinguish unique index
# constraint errors from other types of database errors by throwing an