recover mysql database from files

Bad disks, power outages and other accidents are not the norm, but the encounter is enough for you "thrilling"! If the database corruption caused by data loss, Binlog is not available, how to do? In order to restore data in a short period of time to

Often site administrators for various reasons and operations, resulting in site data mistakenly deleted, but also did not do site backup, the results are overwhelmed, and even to the site operation and profit negatively. So this article we will

Rotten mud: Restore the mysql database through binlog, binlogmysql This article was sponsored by Xiuyi linfeng and first launched in the dark world. In the previous article, we explained the basic knowledge about mysql binlog. In this article, we

Yesterday, a friend of the company used a MySQL instance to open Binlog, but in the process of booting failed (he did not mention, why failed), after the boot failed, he deleted the Ibdata1 and Ib_logfile, later, can normally start, but all the

MySQL uses binary logs to recover data two ways If the MySQL server has binary logs enabled, you can use the MySQL tutorial Binlog tool to recover data starting at a specified point in time (for example, from your last backup) until now or another

1. Full backup and incremental backup 1.1 full-scale backupFull-volume data is all the data in the database, and a full backup is the backup of all the data in the database.Back Up all libraries:mysqldump -uroot -p123456 -S /data/3306/mysql.sock -F -

What if the database was accidentally accidentally manipulated and not backed up in time? This is probably a kind of problem that the general coder often encounters.I accidentally deleted a database today, but the last backup was 1 weeks ago, and

This article by show according to Lin Feng to provide friendship sponsorship, starting in the mud row world. In the previous article, we explained the basics of MySQL's binlog logs. In this article, we'll explain how to recover a database using

The following describes two methods for restoring MySQL database backup. Method 1 :? Php ** function: simple method for restoring data backup files *. one backup file is generated every day on the basis of the date. The last backup file on the

A mature database architecture is not designed with high availability, high scaling, and other features at the beginning. It is gradually improved with the increase in the number of users. This blog post focuses on the problems and optimization