instance method `error_number`

Ruby on Rails 6.1.7.10

Since v3.2.22.5

Available in: v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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error_number(exception)

No documentation comment.

Parameters

exception req

Source

# File activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb, line 94
      def error_number(exception)
        exception.error_number if exception.respond_to?(:error_number)
      end

Defined in activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb line 94 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::Mysql2Adapter

Signature

Parameters