When Alter Tablespace ts_name End backup is issued, again a checkpoint SCN is recorded at the headers of online backup data files.
当发出“Alter Tablespace ts_nameEndBackup”时,在联机备份数据文件的的文件头中再次记录了检查点scn。
For small and medium databases, Oracle provides both offline and conventional online backup (using Alter Tablespace... backup Begin command).
对于小型数据库和中型数据库,Oracle提供了脱机和常规联机备份(使用Alter Tablespace…BackupBegin命令)。
Online backup occurs either when any or all online table spaces are put into online backup mode by issuing a command Alter Tablespace ts_name Begin Backup.
通过执行命令“Alter Tablespace ts_nameBeginBackup”,将任何或所有联机表空间置于联机备份模式来启动联机备份。
However, if the table space is DMS then the ALTER TABLESPACE SQL statement can be used to first add a container in the new location and then drop the one in the old location.
但是,如果表空间是DMS,那么可以首先使用ALTER TABLESPACEsql语句向新的位置添加容器,然后再从原来位置删除容器。
You are advised to issue the ALTER DATABASE partition GROUP statement to customize the tablespace setting and to control the container layout in the new partition.
建议发出ALTERDATABASEPARTITIONgroup语句来定制表空间设置,并控制新分区中的容器布局。
If you want the tables to reside in another tablespace, alter the script accordingly before you run it.
如果您想让表位于另一个表空间中,可以在运行之前对脚本进行相应的修改。
The next example demonstrates how to alter the tablespace not only for table data, but also for indexes and LOBs.
下一个示例演示了如何不仅为表数据,还为索引和lob修改表空间。
The following example shows how to create or alter a tablespace to use this option.
下面的例子展示了如何创建或修改表空间,以便使用NO FILE SYSTEM CACHING选项。
The following example shows how to create or alter a tablespace to use this option.
下面的例子展示了如何创建或修改表空间,以便使用NO FILE SYSTEM CACHING选项。
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