2014-01-19から1日間の記事一覧
active_record/connection_adapters/column.rb def new_time(year, mon, mday, hour, min, sec, microsec) # Treat 0000-00-00 00:00:00 as nil. return nil if year.nil? || (year == 0 && mon == 0 && mday == 0) Time.send(Base.default_timezone, year, …