V$SQLCOMMAND SQL opcodes and namesSQL> select command_type,command_name from V$SQLCOMMAND […]... Oracle Recycle bin 回收站详解本文永久链接地址:http://www.askmaclean.com/archives/oracle-recy […]... Materialized Views and DimensionsMaterialized Views and Refresh Types This practice will […]....
Flashback Database is accessible through theRMAN command and SQL statementFLASHBACKDATABASE. You can use either command to quickly recover the database fromlogical data corruptions or user errors. Flashback Database is similar to conventional point-in-time recoveryin its effects. It enables you to...
Flashback Database is accessible through the RMAN command and SQL statement FLASHBACKDATABASE. You can use either command to quickly recover the databasefromlogical data corruptions or user errors. Flashback Database is similar to conventional point-in-time recoveryin its effects. I...
D.The command generates an error because no flashback Data Archive name is specified and there is no default Flashback Data Achieve. 答案:d SQL> conn / as sysdba。 SQL> alter flashback archive fla1 set default; SQL> select FLASHBACK_ARCHIVE_NAME,STATUS from dba_flashback_archive; FLASHBAC...
Appending a SQL command output file rather than overwriting it? Appending text to a field that already contains text using TSQL apply cross apply function on condition Arabic question mark Arduino and SQL Server Are there any Bitmap(ped) indexes in SQL Server? Are there MIN(A,B) or MAX(A...
ORA-1153 trying to turn on Flashback for Physical Standby Database (Doc ID 1286863.1) Solution如下 In order to enable the flashback, the recovery has to be stopped. You can use the following command to stop the recovery on standby database SQL> alter database recover managed standby data...
3、新的主库,从激活点开始,产生的所有WAL必须存在pg_wal目录中,或者已归档,并且被修复的库可以使用restore_command访问到这部分WAL。 4、修改(source db)新主库或老主库配置,允许连接。 5、修复时,连接新主库,得到切换点。或连接老主库,同时比对当前要修复的新主库的TL与老主库进行比对,得到切换点。
In order to enable the flashback, the recovery has to be stopped. You can use the following command to stop the recovery on standby database SQL> alter database recover managed standby database cancel; - Enable Flashback : SQL> alter database flashback on; ...
Revert the database or a table to a previous point in time with a single command. Query data from the past with a single SELECT statement. Flashback Technologies Resources Blogs Why is Flashback often better than backups? Why snapshots are not backups ...
Revert the database or a table to a previous point in time with a single command. Query data from the past with a single SELECT statement. Flashback Technologies Resources Blogs Why is Flashback often better than backups? Why snapshots are not backups ...