recuva file recovery

Accidental deletion of files is a common data recovery failure. After the file mistakenly deleted how to recover the data is particularly important, first we need to understand that the file is deleted after the wrong deletion of the deleted file is located in the partition, deposit any new files, otherwise the data co

/oracle/oradata/orcl/test01.dbf6 rows selected.Then use the archive in Rman.rman> Recover database;Starting Media recoveryArchived log for thread 1 with sequence 9 was already on disk as File/u01/app/oracle/oradata/orcl/redo03.logArchived log file Name=/u01/app/oracle/oradata/orcl/redo03.log thread=1 sequence=9Creating datafile file Number=7 name=/u01/app/oracle/

Migrating an Oracle database using Rman's level0 backup file-incomplete recovery-20160811Migrating an Oracle database from one machine A to another machine B (same as Linux platform), set to a different path, different instance nameSOURCE side:Oracle_base=/u01/app/oracleOracle_home=/u01/app/oracle/product/12.1.0.2/db_1Oracle_sid=scpdbData File location:/u01/app/o

Word document is corrupted, and Word prompts the text recovery Converter to open the file how to do, today small make a detailed explanation of the solution, help everyone more skilled grasp word, below we will look at the specific content! Computer Tutorials Use of the text recovery converter First open Word (look for a Word document that is not co

Q: Do I delete files in a folder and then copy other files in this folder to prevent data recovery software from recovering files that were deleted before? Will the files under the same folder be in the same sector? A: The same folder file may not exist in the same sector, if you want to prevent data recovery, you can choose to

Annie Zeng The door makes people very nervous about data security, even if delete + empty Recycle Bin, files and data can still be restored. Because the data is still on the hard drive, it's just tagged: "Hey, OS, this place has data, but you can write new files to overwrite it." Data recovery software Drilling The Confucius---ignore the tag and read the deleted file directly. Here is a Mac OS X operating s

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

The onlineredo log file is very important to the database. When the current log file is damaged, it usually means data loss, but it is not absolute. The online redo log file is very important to the database. When the current log file is damaged, it usually means data loss, but it is not absolute. Online redo log

I. Basic Information OS: RHEL 3 CPU: 4 Intel (R) Xeon (TM) mp cpu 2.70 GHz Mem: 8 GB Swap: 16 GB Disk: 120 GB Oracle Database 10g Enterprise Edition Release 10.1.0.3.0Ii. Backup Mode The database runs in archive mode and supports multi-level Incremental backup of RMAN. The policy is as follows: Sets automatic backup of control files. A full database backup (including all the databases and read-only tablespaces) is performed every three months, and archiving logs are backed up. Perform a zero-lev

find the file information to restore the data files. Therefore, in the event of accidental deletion, do not worry about three points: calm mind, application disconnection, and on-site maintenance. However, in practice, this fast recovery technology is not successful. To restore data using file descriptors, you must not close the database or automatically remove

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

Now the U disk has become the most commonly used mobile storage devices, the advantages of the U disk is not elaborate, because these are the reason why we buy. The process of using a USB stick, there are always some problems, especially in the virus, formatting, operation errors, etc., these problems generally result in the loss of data stored on the U disk. With the increasing capacity of the USB drive, the trouble with data loss is increasing. Therefore, the Invincible data

After reloading the partition is lost because in the ghost system, the choice of the wrong option causes the entire hard disk to be installed as a C drive, after the installation of the natural only a disk. To recover the lost disk data, you need to be careful not to save the new file to the current C-disk (because the files deposited now may overwrite the original DEF disk data). You can remove the hard drive and hang it to another computer when the

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

Have you ever encountered this situation, accidentally deleted the file and emptied the Recycle Bin, mistakenly deleted files can be found back? Yes, many friends will feel that can be recovered. If the difficulty is too large, can only find data recovery company. Connect the system to the home to share the next how to restore the Recycle Bin mistakenly deleted files. The specific steps are as follows: Me

RMAN to back up the database. Here I only backed up the data files that are prepared to create bad blocks for quick experiments. [Oracle @ bys001 ~] $ Rman target/Recovery Manager: Release 11.2.0.1.0-Production on Fri Sep 13 13:28:36 2013Copyright (c) 1982,200 9, Oracle and/or its affiliates. All rights reserved.Connected to target database: BYS1 (DBID = 3957527513)RMAN> backup datafile 6;Starting backup at 13-SEP-13Using channel ORA_DISK_1Channel O

] # lsExt3grep-0.6.0.tar.gz[Root @ localhost SRC] # tar xfvz ext3grep-0.6.0.tar.gz[Root @ localhost ext3grep-0.6.0] #./configure[Root @ localhost ext3grep-0.6.0] # make install[Root @ localhost ext3grep-0.6.0] # ext3grepRunning ext3grep version 0.6.0Compile the program and test the program. After all the tasks are completed, start the recovery process.My directory is/Data Partition. I first formatted the partition. I put a

around 1.2TB. Some of the file directories are as follows:650) this.width=650; "src=" https://s3.51cto.com/wyfs02/M01/8C/CD/wKiom1h4fEXS340oAAC4LOt9Vgk017.jpg "title=" 3.jpg "alt=" Wkiom1h4fexs340oaac4lot9vgk017.jpg "/>11, test database file is completeUse the Oracle Database file Detection Tool "DBV" to detect the integrity of each database

server| Recovery | data | database There are two ways to backup a SQL Server database, one is to back up the database files using Backup databases, and the other is to directly copy the database file MDF and log file LDF. The following is a major discussion of the latter's backup and recovery. This article assumes that

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