how to recover deleted partition

database has become a mount state, in the use of file handles to recover the data file is too late, so I used the general recovery method , unexpectedly ah unexpectedly, archive log is not complete, immediately I whole person "spartan", finally tell a friend to do DBA need courage. Below I use my own test library to demonstrate the operating system RM-level Delete data files, the database is still in the open state when the use of file handles to re

To use flashback, first start row movement: ALTER TABLE name enable row movement; Recover deleted and submitted data through the SCN 1. Get the SCN number of the current database Select Current_scn from V$database; (Switch to SYS user or System user query) The SCN number that you queried is: 1499223 2, query the current SCN number before the SCN SELECT * from table name as of SCN 1499220; (Determine

Then visit the Burndown Chart page of the project and a link to "Update Burndown chart" appears, click the link to calculate burndown chart data. Third, how to update regularly Many friends ask, how to update it regularly? You can use scheduled tasks under Windows, and you can use crontab to set up under Linux. The specific people find the corresponding documents, no longer repeat. It is recommended to perform scheduled tasks every day after work, such as 8 o'clock in the evening or 11 o'clock

;+++++++++++++++++++++++++++++++++++++++++++++Although restored, but things absolutely not so simple!!!Because, in the InnoDB buffer pool, there are many dirty page (that is, the data in memory has been modified, but not written back to the file), if the file directly copied back, light data loss, heavy ibdata1 file corruption.We must ensure that all data modifications in the buffer pool are saved to the hard disk file, and then the file is restored.This article is from the "Bamboo Potential" bl

Today, a customer's database accidentally deleted the entire directory of data files, operating system level deletion, but fortunately the database did not crash, still in the open state, the customer found a problem, help us, and finally fully recover all the data files. Under Linux, a general demonstration of the recovery process, the recovery steps and the database version is not much of a relationship,

MySQL 5.6 Using transport table space to migrate tables or recover mistakenly deleted tableshttp://blog.csdn.net/lidan3959/article/details/25152623Before on the internet have seen some of the 5.6 transmission table space Introduction, but not enough to write specific details, today there is a specific operation, and detailed records of the left a fileOne, simple description:1), Transport tablespace restrict

1, u disk data lost we need to restore through the tool, we download a "Quick data recovery Software" and then click on the software "Data Recovery" button to enter the next step. 2, into the Open interface we click "Delete Recovery", and then click "Next" specific below, the above will be prompted. Picture 2 3, select the missing files in the partition, that is, U disk, and then click Next to Scan. Picture 3 4, after a good q

Recover data accidentally deleted by SQL Server Keyword: SQL Server Method: 1. Download tool (lumigent logtailer4 sqlserver) 2. Registration is required for Installation Considerations. Otherwise, only the two databases pubs and MSDB that come with SQL Server2000 are connected. 3. Open Log Explorer File => attach log file-> Select Server and logon mode-> connect->Select database> attach> browse> view l

of manpower and material resources. Is there any way to retrieve files without having to rush?Mr. Zhang started searching BAIDU. He saw that many users used data recovery software to retrieve their own data, so he was eager to try it. Finally, he chose the Xunlong USB flash drive data recovery software to solve the problem. After the software is running, click the corresponding USB flash drive data recovery command. In the select drive dialog box, select the USB drive letter and click OK to sta

IP and port number of the servername (ip:root): User name //user Name Enter the FTP user namePassword: //Enter FTP passwordftp> bin //Binary mode transferftp> Get Bin.tar //File DownloadFtp>exitbash-4.1#you can unzip it. , unzip with tar xvf Bin.tarBash-4.1#tar XVF Bin.tar Restart the BIOS and change back to the hard drive. This article is from the "Bing Bing Hut" blog, please be sure to keep this source http://bbhome.blog.51cto.com/244485/1963459Linux mistakenly

　　What if the desktop IE icon is mistakenly deleted but wants to recover instead of creating a shortcut (to send a shortcut to the desktop under C:Program filesinternet Explorer)? There are many ways to change the registry on the Internet, very troublesome, and some do not necessarily come into effect, here is a little trick:1, right click on the desktop space, pop-up menu select "Properties"2, pop-up windo

Digital camera a kind of portable camera ultra-high cost-effective features, greatly attracted the attention of consumers. Compared to high-end SLR cameras, simple and inexpensive digital cameras are more market-friendly, which is one of the main reasons why most consumers choose digital cameras.However, digital camera players in the face of the implementation of photo file management, in particular, it is important to note that you must not accidentally delete the key photos, otherwise it is di

Tags: inserting rows and delete ble rowid text har recovery usingOne: Recovery of tablesFor the mistakenly deleted table, as long as not using the Purge permanent delete option, then recover from the flash back area hope is quite large. The general steps are:1. Query the deleted table from Flash backSELECT * FROM RecycleBin2. Performing a table recoveryFlashback

1. Please connect the mobile phone with data cable and computer to ensure that the mobile data cable interface can be recognized by the Windows platform, Android phone needs root processing, Apple phone please download the latest itunes software on the computer, and then use the itunes software to back up the iphone data. It's easy to recover and recover. In the computer installation "Instan

I delete the time, less add a condition, mistakenly deleted, there is no way to recover I delete the time, less add a condition, mistakenly deleted, there is no way to recover it??? ------Solution-------------------- You have no database backup, some words will be restored! In addition there is no log, if neither of t

To recover deleted files We need to install a tool that can go online to download an invincible data recovery software installed in the computer. Attention: When the data is lost we do not have to do some file operations on your lost data disk, we do not put the recovered data in and lost a location in the recovery data. Remove File Recovery Tutorial The first step: we install and open the "Invincible d

its simple, and application pages and detailed use of the introduction, convenient and fast, suitable for young middle-aged people convenient way!Below I will introduce you to the following specific use process:1, after installing the software, we can run the software, while the Apple phone connected to the computer, so that the running software can detect and identify the Apple phone, software program interface, display cell phone information.2, we click on the top of the interface "from itune

Download Recover4all Recovery software, open the software, click on the upper left corner of the search options. 2, search you want to restore the disk, is that you deleted the file was in which drive, select the disk letter. If you mistakenly delete the file in D, click D, and then start searching for all files that have been deleted in the D disk. 3, if you have

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following screen, there are 3 options, basically only need to select the top one, the software will automatically scan and restore deleted photos, then press [Next;]. Select the requirements option Step 4: 　　Select the location of the memory card or camera Then the software will ask you to choose the location of the memory card or camera (if you do not connect the camera or card reader before executing the software, you will need to clo