ORA-00439: feature not enabled: Flashback Database
Today we discuss ORA-00439: feature not enabled: Flashback Database ora error This is the test database I was performing flashback on the dummy table to deleted some rows and tried to do the flashback above-mentioned Error S-1: SQL> flashback table hr.rg to timestamp to_timestamp('2018-04-18 12:57:00','YYYY -MM-DD HH:MI:SS'); flashback table hr.rg to timestamp to_timestamp('2018-04-18 12:57:00','YYYY-MM-D D HH:MI:SS') * ERROR at line 1: ORA-00439: feature not enabled: Flashback Table S-2: To view version of my oracle SQL> select * from V$version; BANNER -------------------------------------------------------------------------------- Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production PL/SQL Release 11.2.0.2.0 - Production CORE 11.2.0.2.0 Production TNS for 32-bit Windows: Version 11.2.0.2.0 - Production NLSRTL Version 11.2.0.2.0 - Production S-3: to features of my oracle edition SQL> SELECT Parameter, Valu...