Https://Oracle-Patches.Com/Oracle/Prof/3141-Oracle-Redo-%D0%B8-Undo-%D1%80%D0%B0%D0%B7%D0%B1%D0%BE%D1%80-%D0%BC%D0%B5%D1%85%D0%B0%D0%BD%D0%B8%D0%B7%D0%BC%D0%B0-%D0%BF%D0%BE%D0%B2%D1%82%D0%BE%D1%80%D0%B0-%D0%B8-%D0%BE%D1%82%D0%BC%D0%B5%D0%BD%D1%8B-%D0%B2-%D0%B1%D0%B4-Oracle
Типа такого?