WebNov 26, 2024 · 1.Check the location of redo log groups and members. Click here for sample output. 2. Check the status of redo log files.Click here for sample output. 3. Addition and Deletion of Redo log Group. Database altered. Database altered. b) Check the status of redo log files again after addition, refer SQL code from step# 2. WebSep 30, 2024 · set linesize 2000; set pagesize 0 embedded on; col member for a80; select * from ( select g.THREAD#,g.group#,m.type,m.member,g.bytes/1024/1024 …
Standby redologfile -Dataguard environment — oracle-tech
WebNov 17, 2012 · Therefore, you can see the newest archived log are growing in the standby database. Here is an example to create standby redo logs, they match the number and size of online redo logs: [oracle@primary01 ~]$ sqlplus / as sysdba SQL> ALTER DATABASE ADD STANDBY LOGFILE THREAD 1 SIZE 500M; SQL> ALTER … WebTo create a new group of online redo log files use the following command: ALTER DATABASE ADD LOGFILE ('/DISK3/log3a.rdo','/DISK4/log3b.rdo') size 1M; In OMF the … btc concert
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WebCreating Redo Log Groups To create a new group of redo log files, use the SQL statement ALTER DATABASE with the ADD LOGFILE clause. Creating Redo Log Members In … WebIn the Oracle RDBMS environment, redo logs comprise files in a proprietary format which log a history of all changes made to the database.Each redo log file consists of redo records. A redo record, also called a redo entry, holds a group of change vectors, each of which describes or represents a change made to a single block in the database.. For … Web更改机器名 Hostname 机器名(自己启,两台机器不能一样,建议用dataguard1和dataguard2) vi /etc/sysconfig/network 文件里面的hostname 然后vi /etc/hosts 添加本地hosts安装数据库 在RHEL5下安装oracle 10g 1、添加组和用户 # /usr/sbin/groupadd oinstall # /usr/sbin/groupa… exercise for hands fat