First step:
Download installation Jinshan Data recovery
Open member free download "Data recovery", download completed after installation can be (if downloaded, you can ignore the first step).
Step Two:
Start logon Data recovery
Only data is the most critical on the computer, and data loss is the biggest loss. Next I will explain some basic data recovery knowledge.
First of all, for important data, backup data is the fundamental method to prevent
"virus" color changes, and data damage caused by viruses is often unpredictable (including Partition Table damage and data coverage; such as hard disks damaged by CIH viruses, its partition table has been completely rewritten, and hard disks cannot be found after disk A is started). The symptoms of virus damage to hard disk data are also hard to describe, basica
This article is a simulated test. The main steps are as follows:1. Perform rman full backup for the Test Database (nocatalog mode)2. Delete all files in the oradata \ orcl Directory3. Use rman for recovery.The detailed steps are as follows:1. Perform rman full backup for the Test DatabaseC: \ Documents Ents and Settings \ xGss2000> rman nocatalog target/Recovery Manager: Release 10.2.0.1.0-Production on Sunday, September 11, August 14 00:06:16 2011Cop
Detailed description of ibm_v7000 underlying structure and data recovery cases
Ibm_v7000 (full name: IBM Storwize V7000) is a next-generation mid-end storage system launched by IBM. Despite positioning the mid-end, Storwize V7000 provides powerful storage management capabilities that were previously provided by high-end storage. Common models include IBM Storwize v3700, IBM Storwize v5000, and IBM Storwize
Backup | recovery | Hot BACKUP | data
Use hot backup for time-sharing recovery
----How to recover incrementally from archiving to shorten data migration time
Last Updated:monday, 2004-11-15 10:32 eygle
A lot of times you may encounter a situation like this:
The migration of a large database, but with little do
Under the full recovery model or the bulk-logged recovery model, you must back up the active transaction log (called the tail of the log) before you can restore the database in Sqlservermanagementstudio. For more information, see How to Back up the transaction log (Sqlservermanagementstudio). To restore an encrypted database, you must have access to the certificate or asymmetric key used to encrypt the data
-pxxxxxx -S /tmp/mysql.sock db_name
7. Check the data correctness after the import is complete: Check the data roughly, and then you can view the situation through the time field:
mysql> select max(createtime),max(updatetime) from table_name;+-----------------+-----------------+| max(createtime) | max(updatetime) |+-----------------+-----------------+| 1411648043 | 1411648043 |+-----------------+-------
RAID server data Recovery Most failures are the loss of RAID array information, which causes the RAID server not to start and use, often requires the data recovery company to do RAID reorganization to function properly, from the data rec
Fast data Recovery software is a powerful, easy to operate free recovery tool, it supports various types of memory card data recovery, such as TF card, SD card, Memory stick, camera memory card, and so on, can restore mistakenly deleted, malformed, or for other reasons lost
U disk data Recovery first step: Copy u disk data to an IMG image file
First of all, we run usboot, and then insert U disk, Usboot will find new inserted u disk, according to the order of operation of U disk data recovery work:
1, select the U disk;
2, click "Click here t
server|web| Backup | recovery | data
Absrtact: This paper introduces the working process of tape data backup and recovery, including a database with a capacity equivalent to tape on the hard disk, that is, bridge databaseAnd in the Web Information system to achieve a full backup of tape
Hard Disks and data are priceless. Nowadays, more and more users have such a concept, but they will feel it only when there is a real data crisis. Even though computer data stored on various disks is so important, however, due to technical and technological reasons, any storage device may be damaged. Changes and deterioration of the operating environment, illegal
"Symptom description"a customer (one-click Restore) Reload the system after the housekeeper database is lost, (because the database is installed directly on the C-drive) failed to use software recovery on its own, introduced by friends, Contact us. 650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M02/80/64/wKioL1dADRDAG5gGAAFPCfeC7ts375.jpg "title=" Qq20160521134844.jpg "alt=" Wkiol1dadrdag5ggaafpcfec7ts375.jpg "/>"Database
user operations or system processes. The simplest and most primitive method based on restoration is to clone or copy the system one by one with an identical large hard disk. A better way is to use a GHOST or WINIMAGE image to make an image of the system partition (usually the C disk) and save it to another hard disk or partition.System Restoration is compared with system protection. Although it has many advantages, it also has obvious disadvantages: it takes a lot of hard disk space and require
When the data platform accidentally deletes data, but does not know the specific time point, a fuzzy time is given. Colleagues use rollback for reverse recovery (parsing binlog to generate reverse SQL ), I use a backup set to restore positive recovery of applybinlog, and solve the problem as soon as possible [original
This article mainly describes the MySQL attack tampering data, using the backup from the library and the Binlog of the main library for incomplete recovery.
Welcome to reprint, please indicate the author, source.Author: Zhangqq:176036317If you have questions, please contact.
First, the discovery of problemsToday is 2014-09-26, development early in the morning that the database was attacked. The Content fi
system can be connected to the storage, However, it was found that the ESXi system failed to recognize the original data store and Vmfs file system, and the administrator formatted the VMFS and found nothing inside."Data recovery process"The customer found several data recovery
Features of D-Recovery For Linux
1. Deletion and recovery for Ext3/Ext4 have been difficult to implement since ancient times. The only hope is to find the residual inode information from the log (Journal) file.
Before the advent of D-Recovery For Linux, some Linux data Recovery
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