功能1:
配置oracle數據庫文件跟蹤,關鍵代碼如下:
SQL> alter system set db_create_file_dest = '/u01/app/oracle/oradata/path/' scope=both sid='*';
SQL> show parameter db_create_file_dest
SQL> alter database enable block change tracking;
SQL> col status format a8
SQL> col filename format a60
SQL> select status, filename from v$block_change_tracking;
SQL> alter database disable block change tracking;
Database altered.