Whats new in Oracle9i LogMiner?
LogMiner is used by administrators to analyze and undo changes to data. Oracle9i LogMiner adds an entirely new GUI interface called LogMiner Viewer. The data dictionary can be saved in redo log files to maintain better correlation with logs generated at that time. New data type support including full support for clustered tables, chained row support (even without primary key logging), primary key support (with supplemental logging), the mine function, support for DDL, use of online catalog, support for direct path load operations, hiding passwords, column groups.