Square DBA - Oracle DBA Talk » undo http://www.squaredba.com Oracle DBA Forum, Articles, FAQs, Scripts, OCP Test Papers, Free Blog, DBA Training Mon, 18 Jul 2011 17:24:02 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Redo vs. Rollback vs. Undo http://www.squaredba.com/redo-vs-rollback-vs-undo-131.html http://www.squaredba.com/redo-vs-rollback-vs-undo-131.html#comments Thu, 02 Jul 2009 15:14:26 +0000 Matt http://www.squaredba.com/?p=131 http://www.squaredba.com/redo-vs-rollback-vs-undo-131.html/feed 0 How To Repair UNDO log corruption http://www.squaredba.com/how-to-repair-undo-log-corruption-122.html http://www.squaredba.com/how-to-repair-undo-log-corruption-122.html#comments Mon, 18 May 2009 23:33:44 +0000 Matt http://www.squaredba.com/?p=122 http://www.squaredba.com/how-to-repair-undo-log-corruption-122.html/feed 0 ORA-01555 Snapshot too old http://www.squaredba.com/ora-01555-snapshot-too-old-rollback-has-been-overwritten-96.html http://www.squaredba.com/ora-01555-snapshot-too-old-rollback-has-been-overwritten-96.html#comments Mon, 16 Mar 2009 19:46:30 +0000 Matt http://www.squaredba.com/?p=96 http://www.squaredba.com/ora-01555-snapshot-too-old-rollback-has-been-overwritten-96.html/feed 0