what is database restore

Difference between recover and restore in Oraclerman: restorejustcopythephysicalfile, recoverwillconsistentthedatabase. restore is Differences between recover and restore in Oracle rman: restore just copy the physical file, recover will consistent

Parse the dedecms space migration steps. 1. re-install DEDECMS in the new space, and set all the data of the old station. The data here refers to the file, except for the configuration file confi 1 in the include folder under the root directory.

This article provides a detailed analysis of dedecms space migration steps. For more information, see dede. 1. re-install DEDECMS of the original version in the new space, and then put all the data of the old station. The data here refers to files,

SQL Server uses logs to restore the database A full backup + the latest log backup is required.   * -- Description:Report data changes in the primary database to the standby database in a timely manner.The data of the standby database can be used

Environment Introduction:Operating system version: RHEL5.4 32-bitOracle version: 10.2.0.1 32-bitOracle_SID: orclThe operating system of the source server and target server is consistent with that of oracle. Source server: 192.168.227.20Target Server:

1. Reinstall the original version of Dedecms in the new space, and then put all the data of the old station, here the data refers to the file, that is, in addition to the root directory under the folder include the configuration file config_base.php

--- Description: flashback to database --- restore table content to a specific time point in the past using a flashback table --- restore from a deleted table --- use a flashback query to view the database content as of any time point --- use a

1. re-install DEDECMS of the original version in the new space, and then put all the data of the old station. The data here refers to files, that is, all the files except the configuration file config_base.php under the root directory folder include

To ensure the security of SQL Server data, the database administrator should regularly back up the database and adopt different backup database backup policies under different circumstances to maintain data security, on the other hand, the SQL

Foreword: The recent project close to the end, followed by the maintenance problem, of course, related to database maintenance data, through the data and the actual operation of the error after the operation of the database restore according to the

The operation of data in a database is a major skill, in which the recovery and restoration of data is often done. I don't know if you encountered an error message in database recovery, such as "Device activation error, use the WITH MOVE option to

Tutorial on MSSQL Server database backup Restore method Full backup: Backs up all selected folders and does not rely on the archive properties of files to determine which files to back up. (During the backup process, any existing tags are cleared,

Prepare to do before copying: 1. Publisher, Subscriber creates a Windows user with the same name and sets the same password as a valid access user for the publication snapshot folder My computer Control Panel Management tools Computer

Because server A cannot see the witness server W or the original mirror partner server B, you must enter the disconnected state and make the database unavailable. Server B and Server w can compose quorum. Server B cannot see server A, so Server B

This article explains how users can customize the database repair Automatic Application redo Log 1, the use of the set AutoRecovery command to automatically apply redo log, the completion of the data file repair operations. Sql>startup MOUNT:

Test environment: Windows Azure Shanghai Room, virtual machine configured for large (quad core, 7 GB memory), the disk situation is shown in the figure below. The database backup compression file is greater than 12.0 GB (12,914,327,552 bytes),

Recycle Bin ConceptStarting with Oracle 10g, a concept called the Recycle Bin (Recycle bin) was introduced. Its full name is called Tablespace Recycle Bin. The Recycle Bin is actually a logical container (logical region), which is somewhat similar

To back up the database manually:1. Right-click on the database you want to back up-tasks-backupOn the General Options page you can choose whether the backup type is a full database backup or a differential database backup2. Click the Add option to

Understanding database backups and transaction log backupsDatabase backup and log backup are the daily tasks of database maintenance, and the purpose of backup is to restore the loss to the lowest point based on the backup database and transaction

Basic concepts　You can use log shipping to send transaction logs uninterrupted from one database (primary database) to another (secondary database). Continuously back up the transaction logs in the primary database, and then copy and restore them to