How to Resolve ORA-01466: unable to read data - table definition has changed
ORA-01466 Tried to perform a flashback query, but it failed with ORA-01466. SQL> select count(*) cnt from t1 as of timestamp to_timestamp('2023-02-19 22:15:00', 'yyyy-mm-dd hh24:mi:ss');… Read More »How to Resolve ORA-01466: unable to read data - table definition has changed