As the first to use the cloud backup settings of the Apple phone, icloud cloud backup There are many people did not understand, do not know icloud specific function is what, so small set to the popular science, icloud role, I hope to first use the iphone friends have some he
Label:Recover a single InnoDB table from the Xtraback backup fileHttp://blog.sina.com.cn/s/blog_445e807b0101dbgw.htmlThe ability to recover a table is the premise that the standalone table space is turned on innodb_per_file_table=1Restore a InnoDB table (innodb_per_file_table)1> data error, but table not deleted (drop table, TRUNCATE table)A. Issue this ALTER TABLE statement:B. ALTER TABLE tbl_name DISCARD
recharge, and the wireless LAN has been plugged in, the device will automatically back up the data.
8 of course, we can also choose to manually backup, click the red logo below the "Backup Now". If you feel that free backup space is not enough, you can click on the "Change the storage space scheme" to choose the right to pay for their own space purchase
ICloud is a cloud synchronization tool provided by Apple to users. It is mainly used to easily restore the same information on previous devices when devices are lost or new devices are purchased. However, after a user's Apple ID is stolen, the user data may be stolen. ICloud backup-related information about iCloud, whi
Of course, the prerequisite for icloud backup recovery is that there are backups in icloud. And you need to install the Happy phone recovery guru on your Mac computer, click here to download (Mac version).
The first step: Open the Happy mobile phone recovery master, click on the top of the interface "through icloud
Differences between the four statements of Oracle backup recovery and recover Database
11:27:48 | category:Oracle backup recovery | label:| Large font size, medium/small subscription
1 recover database using backup controlfile2
Recover the specified database and table from the mysql full-database backup, and mysql backup
Requirement: development requires importing data from a certain table on a certain day, while our data is full-database backup.
For example, from newbei_2017-08-31_402794252.tar.bz2, restore the data of bei_table.
I.
Background:A colleague mistakenly deletes the online data. So you need to recover the data from the backup.Real house leakage of the rain overnight, the ship was late and the wind. The disk blocks that were backed up in the first two days are now only available with the. bak file, which has no control and parameter files, so now you need to consider how to recover
Label:
1 Recover database using Backup Controlfile2 Recover database until cancel3 Recover database using Backup controlfile until cancel;4 Recover database until cancel using
*from eygle.test; 896 rows have been created. Sql> Commit, Commit, complete. sql> shutdown immediate; The database has been closed. The database has been unloaded. The ORACLE routine has been closed.
4. Implementation of recovery
Recovering backed-up data files, starting the database
Use current log and control file
The sql> startup Mount;oracle routine has started. Total System Global area 47259136 bytesfixed size 454144 bytesvariable size 29360
The recovery process consists of two information sources---backup files and binary logs, which can be restored to the state at the time the backup was performed, and the binary logs revert to the state when the failure occurred. The following describes how to use these two files to recover a database or to recover a si
F.hxfil =d.file#and d.enabled! = ' READ only '; 2 3MIN (F.FHSCN)----------------126110506666053.-----on primary DB end incremental backup based on minimum SCN obtained in step 2ndBACKUP INCREMENTAL from SCN 12611050666604 DATABASE FORMAT '/lixora/forstandby_%u ' tag ' forstandby ';4.-----Copy Backup to the standby library$SCP forstandby_07pqprm4_1_1 192.168.0.10:/tmp5.----on standby db to register the
Failure phenomena:Data Guard archive Gap, the tragedy is that the lost archive on the Main library was deleted by Rman Backup, the lost archive about 20, the database size of about 2T, if the Rebuild DG will be very time-consuming, so decided to use incremental backup to recover the DG, the main steps are as follows:1. Backup
Http://searchoracle.techtarget.com/answer/Recover-database-using-backup-controlfile-until-cancelWhat's checked or what happens when we "run recover database using Backup controlfile until cancel;"? What is the does this command?If you were to recover the database with a curr
In the previous chapter, we used Windows Server Backup to back up local files to the Azure recovery service, and we'll cover using Windows Server Backup to recover files in the future.650) this.width=650; "height=" 484 "title=" clip_image002 "style=" border:0px; "alt=" clip_image002 "src=" http:/ Img1.51cto.com/attachment/201410/13/4198640_1413207879vput.jpg "bor
The cms backup fails to recover data.
Today, the linux host is poisoned. After backing up the Empire backup king, the snapshot is restored to the status of the newly created host;
Ah, I can't blame you for not taking snapshots diligently at the beginning;
After reconfiguration;
Start to use the Empire backup master;
Af
TABLE mysql.slave_master_info Engine=innodb;
ALTER TABLE Mysql.slave_relay_log_info Engine=innodb;"Note" Do not attempt to manually update, insert, delete the contents of the above two tables, in order to avoid unexpected problems.Third, problem solvingThrough the above error and relay log introduction, it is easy to know that because the Mysql.slave_relay_log_info table retains the previous replication information, so that the new from the library can not be found when the corresponding
@hcy (Huang Zanyi)There were two times before the recovery, tossing a long time, this time encountered such a problem, incredibly forgot, and made a long time, and now write down1. Right-click the Databases folder under the instance of SQL Server 2008. Is the directory with the security, server object sibling. Select New Database. 2, add the database name, the name is the same as the database name of the backup, click OK. 3, in the "Database" right cl
Case 6:
--Recover data with image (mirrored backup)
1) Establish a mirrored backup
rman> Delete backup;
rman> list backup;
rman> Backup as Copy datafile 2 format '/disk1/rman/prod/users_%s.bak ';
rman> list copy of DataFile
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