Oracle Database 10g Release 1 (10.1) New Features The following initialization parameters are new to this release: ASM_DISKGROUPS ASM_DISKSTRING ASM_POWER_LIMIT CREATE_STORED_OUTLINES DB_FLASHBACK_RETENTION_TARGET DB_RECOVERY_FILE_DEST DB_RECOVERY_F
1、 启用快速恢复区域 将 oracle 数据库置于“安装模式”以启用快速恢复区域,以存储 rman 备份 sqlplus / as sysdba SQL> startup mount force SQL> alter system set db_recovery_file_dest_size=8G; SQL> alter system set db_recovery_file_dest=/opt/oracle/fast_recovery_area; SQL> star
ORA-00312: online log 1 thread 1: '/oradata/10g/db/instant/redo01.log' SQL> ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE=4294967296 SCOPE=BOTH; System altered. SQL> shutdown immediate ORA-01109: database not open Database dismounted. ORACLE ins
1、RAC数据库调整为归档模式步骤:
SQL> alter system set cluster_database=false scope=spfile sid='orcl1';
SQL> alter system set db_recovery_file_dest='+ORAFLASH' scope=spfile;
SQL> alter system set db_recovery_file_dest_size=20g scope=spfile;
$ srvctl s