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error_number

error_number(exception)

Instance Public methods

Links:

https://github.com/rails/rails/blob/c6110da063e7e0ac9c2ffd341c2ff329b3bfdb6f/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb#L76

doc_ruby_on_rails

2015-06-20 00:00:00

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