retrieve deleted history

How to retrieve the data of a table accidentally deleted by mysql (mandatory) It is easy to back up data. You only need to generate the latest backup data and use mysqlbinlog to retrieve the data after the backup time point and restore it to the current network. If there is no backup, it may be troublesome, and the cost of data retrieval is also very high. The fo

How to retrieve a message that has been completely deleted on your mailbox, when we deleted the message and emptied the deleted item, how do we get it back, in fact, the deletion on the mailbox does not mean that the Mail on the server has been deleted, so that we can

tail-f a.txtRoot 8401 7983 0 00:08 pts/3 00:00:00 ps-efView files that are still in the process of being called after the file is deleted:[Email protected]/]# Lsof|grep delTail 3247 root 3r REG 8,3 8427 5042/a.txt (Deleted)Retrieve the file by locating the corresponding process number in the/PORC directory:[Email protected]/]# ll/proc/3247/fd/Total 0LRWX------1

In the use of computer process, accidentally will accidentally delete files, then you can use some data recovery software recovery data, retrieve mistakenly deleted files, but the operation is more troublesome. In fact, the WINDOWS7 operating system can easily retrieve mistakenly deleted files. 　　Turn on System protec

As mentioned in the previous section, we have been able to retrieve the deleted 14 days of mail from Outlook 2010 and restore it, so now that Microsoft has released the latest Office component 2013, can it be used in Outlook 2013? We said of course it is possible, this method is not limited to whether your server must be Exchange Server 2013, even if your server side is Exchange Server 2010, the client is O

8066Bbed> P *kdbr[0]ROWDATA[11]-----------Ub1 rowdata[11] @8177 0x2cBbed> P *kdbr[1]ROWDATA[0]----------Ub1 Rowdata[0] @8166 0x2cBbed> Set DBA 4,303 offset 8173DBA 0x0100012f (16777519 4,303)OFFSET 8173bbed> d/v dba 4,303 offset 8173File:/U01/APP/ORACLE/ORADATA/ORCL/USERS01.DBF (4)block:303 offsets:8173 to 8191 dba:0x0100012f-------------------------------------------------------77757a79 2c000202 c1150472 69636b01 l wuzy,.... Rick.06c42f L.bbed> d/v Offset 8166File:/U01/APP/ORACLE/ORADATA/ORCL/

A friend in the Windows 8 Developer preview version accidentally accidentally deleted the Metro interface under the "Control Panel" icon, remove easy, want to find back to a little overwhelmed. After some research, finally found the solution. The method is very simple, as long as we enter "control" directly under the Metro interface, WIN8 will automatically start the search program, then the left side of the column will appear "Control Panel."

Use file descriptors in Unix/linux to retrieve deleted files (data file or redo log)Reference text:Retrieve deleted files on Unix/linux using File descriptors (Doc ID 444749.1)Suitable for:Oracle database-enterprise edition-version 8.1.7.0 to 11.2.0.3 [Release 8.1.7 to 11.2]Linux x86Oracle Solaris on SPARC (64-bit)Linux x86-64Checked for relevance on 24-nov-2010*

1, open the Cloud box client, select the Recycle Bin on the left side, the right side will directly show the deleted files (not admin can only see once in my document file). 2, we can through the file list above search button to retrieve, you can choose to delete time and filename keyword to retrieve (here the file as long as not to completely delete will

Tags: mysqlD:\wamp\bin\mysql\mysql5.6.17\bin>mysqlbinlog.exe d:/mysql/data/mysql-bin.000068 > d:\d68.sqlD:\wamp\bin\ Mysql\mysql5.6.17\bin>mysqlbinlog.exe d:/mysql/data/mysql-bin.000069 > D:\d69.sqld:\wamp\bin\mysql\ mysql5.6.17\bin>mysqldump-uroot-p123456 zbphp.com CMD, and then retrieve it through the records in SQL. If it fails, one of the strips of SQL proofreading.MySQL Retrieve

tail-f a.txtRoot 8401 7983 0 00:08 pts/3 00:00:00 ps-efView files that are still in the process of being called after the file is deleted:[Email protected]/]# Lsof|grep delTail 3247 root 3r REG 8,3 8427 5042/a.txt (Deleted)Retrieve the file by locating the corresponding process number in the/PORC directory:[Email protected]/]# ll/proc/3247/fd/Total 0LRWX------1

tail-f a.txtRoot 8401 7983 0 00:08 pts/3 00:00:00 ps-efView files that are still in the process of being called after the file is deleted:[Email protected]/]# Lsof|grep delTail 3247 root 3r REG 8,3 8427 5042/a.txt (Deleted)Retrieve the file by locating the corresponding process number in the/PORC directory:[Email protected]/]# ll/proc/3247/fd/Total 0LRWX------1

partition, if the system root partition was mistakenly deleted, you need to enter the single-user mode, the root partition is read-only mount.Cause: Because after the file is deleted, just the sector pointer in the Inode node of the file is zeroed out, in fact the file still exists on the disk, if the disk is mounted in read-write mode, the deleted data blocks m

Label:Database fragmentation recovery, focus on database repair food and beverage thinking software database repair MDF database recoveryApril 18, 2016 Guangzhou restaurant think fast software mistakenly formatted database fragment reorganization RetrieveToday received an agent call, said customers because of computer problems to find local computer maintenance personnel to the computer format reinstall System, disk has the original 6 areas into 4 partitions, customers with recover and top data

In more and more enterprise operations, we often encounter the user mistakenly delete the message case, and at this time the enterprise is not online about the mail platform backup scheme, how can we operate to ensure that the user mistakenly delete the message can be successfully recovered? Currently, if your enterprise mail platform is based on Microsoft Exchange Server, you can use Outlook itself or the OWA page to retrieve the

Photo shoot too much to clean up the album, accidentally deleted wrong how to do? It doesn't matter, in the iOS8 we can retrieve the photos that were mistakenly deleted. In IOS8 's photo catalog we can see a whole new category of files-that is, "recently deleted," where you can see photos and videos that have