mysql recovery tool

Summary of use of MySQL database InnoDB data recovery tool bitsCN.com This article introduces an open-source MySQL database InnoDB data recovery tool: innodb-tools, it extracts table row records from raw data files to restore data from lost or

Based on practical experience, this paper introduces an open source MySQL database innodb data recovery tool: Innodb-tools, which recovers data from lost or corrupted MySQL tables by extracting Row records from the original data file. For example,

 Topics We are not going to include:Security (Access to backup, permissions to restore data, whether files need to be encrypted) where backups are stored, including how far they should be from source data, and how to move data from source to

I. Purpose of the backup Disaster recovery. Recovering corrupted data in the event of a disaster Audit. What is the database at a certain point in time? Test. Test if new features are available Second, the classification

If the data in the MySQL production database on the line is mistakenly deleted, and the DBA goes to recover the data, it is discovered that the database is not backed up, Binlog, or open. Is there any other means to try to recover the data? Percona

Many users have experienced the loss of valuable data, and as a large amount of data is deposited into the MySQL database, coupled with the erroneous use of the drop Database command, system crashes or edits to the table structure can lead to

The MariaDB database management system is a branch of MySQL. It is mainly maintained by the open-source community and licensed by GPL. One of the reasons for developing this branch is that Oracle has the potential risk of shutting down the source of

Backup recovery policy: 1. regularly perform mysql backup and consider the recovery time that the system can afford. 2. Make sure that mysql opens log-bin. With binarylog, mysql can perform full recovery, time point-based recovery, or location-based

In a production environment, the security of data is critical, and any loss of data can have serious consequences. So the database needs to be backed up. Here is an example of a new mysql5.7.First, database backup classification: From a

I. mysqldump backup combined with Binlog log recovery MySQL backups generally take the form of full-Library backups plus log backups, such as performing a full backup every day, and a binary log backup every hour. This allows you to recover data to