class ActiveRecord::ConnectionAdapters::PedantMysql2Adapter
Public Instance Methods
exec_delete(sql, name, binds)
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Calls superclass method
# File lib/active_record/connection_adapters/pedant_mysql2_adapter.rb, line 68 def exec_delete(sql, name, binds) @affected_rows_before_logging = nil value = super @affected_rows_before_logging || value end
Also aliased as: exec_update
execute(sql, *)
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Calls superclass method
# File lib/active_record/connection_adapters/pedant_mysql2_adapter.rb, line 61 def execute(sql, *) value = super log_warnings(sql) value end
Private Instance Methods
log_warnings(sql)
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# File lib/active_record/connection_adapters/pedant_mysql2_adapter.rb, line 78 def log_warnings(sql) # support for https://github.com/rails/rails/commit/d86fd6415c0dfce6fadb77e74696cf728e5eb76b connection = instance_variable_defined?(:@raw_connection) ? @raw_connection : @connection return unless connection.warning_count > 0 @affected_rows_before_logging = connection.affected_rows result = connection.query('SHOW WARNINGS') result.each do |level, code, message| warning = MysqlWarning.new(message, code, level, sql) ::PedantMysql2.warn(warning) end end