阿里云
>
data
>
恢复datafile
恢复datafile
[20111227]Alter database
datafile
offline drop后的
恢复
.txt
1.准备测试:CREATE TABLESPACE tools
DATAFILE
'/u01/app/oracle11g/oradata/test/tools01.dbf' SIZE 64M AUTOEXTEND ON NEXT 1M MAXSIZE UNLIMITED LOGGING PERMANENT EXTENT MANAGEMENT LOCAL AUTOALLOCATE BLOCKSIZE 8K SEGMENT SPACE ...
PostgreSQL 从文件系统
恢复
遗失的UNLOGGED table's
datafile
.
恢复
删除的
datafile
root@digoal->./extundelete-ls-inode 2/dev/mapper/vgdata01-lv01-restore-inode 131116
恢复
后放在这里 root@digoal->ll RECOVERED_FILES/total 40K-rw-r-r-1 root root 40K Sep 26 13:50 file.131116 将文件拷贝到...
冷备手工完全
恢复
(recover database,recover tablespace,recover
datafile
)
ID-1 实验3:(recover datafile,database mount或open状态)
恢复datafile
,同实验2不同的是模拟UNDO文件损坏:因UNDO数据文件也是关键文件,所以只能在mount状态下恢复。1)模拟环境:SQL>delete andy.andy;注意:删掉了andy并提交,老值在...
[20170105]关于使用datafilecopy
恢复
.txt
DISK_1:copied
datafile
copy of
datafile
00006 output file name=mnt/ramdisk/book/tea01.dbf RECID=0 STAMP=0 Finished restore
at
2017-01-05 10:42:36-当然如果没有后面的from datafilecopy 参数,oracle也能找到.offline后再次restore...
mysql 无备份,只有在Mysql
Data
files中的一个文件,如何
恢复
?
不能像 sqlserver 中附加,真是纠结了
1
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数据湖构建
数据湖构建服务作为云原生数据湖架构核心组成部分,帮助用户简单快速地构建云原生数据湖解决方案。数据湖构建提供湖上元数据统一管理、企业级权限控制,并无缝对接多种计算引擎,打破数据孤岛,洞察业务价值。
免费试用
管理控制台
产品文档
产品简介
用户指南
相关推荐
对象存储 OSS
大数据计算
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数据湖构建
数据湖构建服务作为云原生数据湖架构核心组成部分,帮助用户简单快速地构建云原生数据湖解决方案。数据湖构建提供湖上元数据统一管理、企业级权限控制,并无缝对接多种计算引擎,打破数据孤岛,洞察业务价值。
免费试用
管理控制台
产品文档
产品简介
用户指南
相关推荐
对象存储 OSS
大数据计算