Use Win7 small friends, file if the 360 security software to isolate how to do, what recovery method, here small make up to teach a recruit to everyone, hope to help everyone.
Step One: 360 antivirus
1, open 360 Antivirus, click the bottom left corner of the main interface "View the quarantine zone";
360 Security software Isolation recovery
2, check the nee
restoreRman-06023:no Backup or copy of datafile 1found to restoreRman>PS : Unfortunately the recovery failed, Google for a long time, found only through Sys.dbms_backup_restore.restoreDatafileTo the way to do not fully consistent recovery. 2, using Sys.dbms_backup_restore.restoreDatafileTo to do incomplete consistent data recovery2.1, first do restoredatafileto data extraction work, that is, the data files
SQL Server has two types of backup, one is to use backup database to back up the file, the other is to directly copy the database file MDF and log file LDF way. In this article, we will mainly introduce the latter's backup and recovery. (This article assumes that you are now proficient with Server Enterprise Manager an
Recently because of the busy work, plus the end of many projects, there is no time to write Bo, today a friend asked about the Windows 2003 shadow copies of the function, said that only a full disk restore, from itself, when we look at the disk properties of the time, this and Windows 2008 R2, Windows R2 different, in the Windows 2008 R2 we can restore the file directly in the disk properties, in fact, under Windows 2003 can also achieve
Recovery | data | database
Method One1. Create a new database with the same name2. Stop SQL Server again (be careful not to detach the database)3. Overwrite the new database with the data file of the original database4. Restart SQL Server5. When you open Enterprise Manager, there will be doubt, regardless, execute the following statement (note modify the database name)6. After the completion of the general
The function of binary log files
The MySQL binary log file is used to record all users ' operations on the database, that is, the SQL statements that record user operations on the database. If you have this file, when the database is an accident, you can see through this file to the user in this file recorded in the t
Tags: future guide Configuration Space project Development ace round OBA HowBackgroundMySQL in the process of use, inevitably encountered database table error operation, based on this, the author pro-Pro, the MySQL data table ibd File Recovery To do the following detailed description of the development or the primary DBA to provide some guidance, if there are related issues in the blog, please specify, mutu
]
parameters
Description
-0123456789
the level of backup, 0 means all backups, others represent incremental backups, for the last lower level, Back up the file system only modified or new file default 9
-D
Set the density unit of the tape to BPI
-j
Compress write, speci
Tags: Oracle data file recover State recovery process
Querying data File status firstSelect name,status,file# from V$datafile;
2. Close the database and stop monitoringShutdown immediate;3. Open the DatabaseStartup4. Take the Recover status database offline 15 for the data
Edition Release 11.2.0.4.0-64bit productionwith The partitioning, OLAP, Data Mining and Real Application testing optionssql> select * from tab; Tname tabtype clusterid-----------------------------------------------t_xifenfei1 tablet_xifenfei3 tablesql> Select COUNT (*) from T_XIFENFEI1; COUNT (*)---------- 86275sql> Select COUNT (*) from T_xifenfei3; COUNT (*)---------- By validating the data, the CPFL perfectly skips th
First, the files to be recovered are placed in the data file in MS SQL and into the MS SQL primary database server.
1. We use the default method to establish a database for recovery use (e.g. MHDYF2005). Can be built in SQL Server.
2. Shut down the database server.
3. Delete the log file mhdyf2005_log.ldf the database you just generated, overwriting the databa
.264.862339751 ONLINE+data/mecbs/datafile/undotbs2.265.862341013 ONLINE+DATA/MECBS/DATAFILE/SYSTEM01.DBF SYSTEM+DATA/MECBS/DATAFILE/CRM01.DBF ONLINE+DATA/MECBS/DATAFILE/TEST01.DBF OFFLINE+DATA/MECBS/DATAFILE/CROSS.DBF ONLINE+DATA/MECBS/DATAFILE/AIX_TRANS.DBF ONLINEOne by one rows selected.sql> alter tablespace test online;Tablespace altered.Sql> select Name,status from V$datafile;NAME STATUS------------------------------------------------------------ -------+data/mecbs/datafile/system.25
Add a new virtual hard disk to the virtual machine with the format selected as SCSISometimes you may need to restart your system to take effect!You can use the Partprobe command to re-read the partition table!The following format is to feed him partition file typeThe last is to create a mount point, the partition mounted on it!This is a mount, but there is a problem, after the restart is all invalid, need to re-mount!Description of available mount poi
ObjectiveAs a multi-user, multi-tasking operating system, the files under Linux are hard to recover once they are deleted. Although the delete command only deletes the file nodes, it does not really erase the contents of the file, but other users and some processes that have write actions will soon overwrite the data. However, for home use of Linux, or mistakenly delete files after timely remediation, or ca
Step one: Open the Happy phone recovery master, find the Help button in the upper left corner of the desktop, click Help, and select "Open log File" in the Drop-down menu.
Step Two: Create a new folder in the Log Files folder, the default file name is "new Folder", and locate the following four data files under the log folder.
Step three: Select t
Before participating in the CTF competition when the temporary write, there are a lot of shortcomings, but can be used, put it out to share to everyone, hope to help everyone.Script one: Record the current directory situation#!/bin/bashfunction Getdir () {for element in ' LS $ 'DoDirfile=$1 "/" $elementIf [-D $dirfile]ThenGetdir $dirfileElse#将目录结构和大小存为一个临时文件Echo ' Du-ab $dirfile ' >>/t.txt#echo $dirfile >>./dir.txtFiDone}# Monitored DirectoriesDir= "/root/yxy"Getdir $DIRfunction Getdir1 () {for
SuSE system disk File corruption recovery
I came by this morning and found that the development machine could not even be caused by a power outage over the weekend. Boot, but found the machine can not start. Www.pcjsh.com
Access to rescue (FAILSAFE) mode detection problem, found because the/DEV/SDA4 partition appears file system corruption.
/dev/sda4:unexpecte
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