mysql repair table command

Symptom of table corruption A typical symptom of a damaged table is as follows:1. When selecting data from a table, you get the following error:Incorrect key file for table: ' ... '. Try to repair it2. The query cannot find rows in the table or

0x001 Issue BackgroundMySQL executes the relevant MySQL command (we performed, show procedure status) When prompted Mysql.proc table crashed, cannot be repaired (marked as crashed and last (automatic?) Repair failed)Error message: MySQL table is

One: MySQL myisam table damage Reason summary: 1, the server suddenly power off causing data file corruption, forced shutdown, did not first shut down the MySQL service; the mysqld process was killed while writing the table.2, disk damage.3, the

I. Summary of the causes of MyISAM Table Corruption in MySQL: 1. The data file is damaged due to a sudden power failure on the server. The mysql service is forcibly shut down without being shut down first. The mysqld process is killed when writing a

1. Table Damage Reason analysis The following are common causes of MySQL table corruption:1, the sudden loss of power to the server caused data file corruption.2, forced shutdown, did not first shut down the MySQL service.3. The mysqld process was

This article mainly introduces mysql table optimization, analysis, check and repair methods, and analyzes MySQL table optimization in detail in the form of instances, various common commands and usage skills for analysis and repair operations. you

This article describes the MySQL table optimization, analysis, inspection and repair methods. Share to everyone for your reference, specific as follows: This article describes the general management of the database as preventative maintenance and

It is a common problem to have a database error with MySQL (the best combination of PHP) with a power outage or an abnormal shutdown. There are two ways, one way to use the SQL statements of Check table and repair table for MySQL (and the best

With the long-term use of MySQL, you can fix the table to optimize and reduce disk footprint when optimizing. Easy backup.REPAIR table is used to repair corrupted tables.OPTIMIZE table is used to reclaim unused database space, and when the data rows

Mysql table optimization, analysis, check, and repair methods, mysql details This article describes how to optimize, analyze, check, and fix mysql tables. We will share this with you for your reference. The details are as follows: Here, we will