Module: ActiveRecord::ConnectionHandling

Defined in:
lib/active_record/sqlserver_base.rb

Instance Method Summary collapse

Instance Method Details

#sqlserver_connection(config) ⇒ Object

:nodoc:



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# File 'lib/active_record/sqlserver_base.rb', line 5

def sqlserver_connection(config) #:nodoc:
  config = config.symbolize_keys
  config.reverse_merge! mode: :dblib
  mode = config[:mode].to_s.downcase.underscore.to_sym
  case mode
  when :dblib
    require "tiny_tds"
  else
    raise ArgumentError, "Unknown connection mode in #{config.inspect}."
  end
  ConnectionAdapters::SQLServerAdapter.new(nil, nil, config.merge(mode: mode))
rescue TinyTds::Error => e
  if e.message.match(/database .* does not exist/i)
    raise ActiveRecord::NoDatabaseError
  else
    raise
  end
end