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#PHP GENERATOR FOR MYSQL STEP BY STEP SOFTWARE#

And, replace the ‘table_name’ with the name of the table you want to repair. Note: In the above command, replace ‘database_name’ with the name of MySQL db you are using.

Use this command to check all tables in a particular database: Mysqlcheck -c database_name table_name -u root -p If your db is protected with a password, add ‘u root p’ at the end of the above command: To check for errors in a specific table of a particular database in your Linux distribution, use the following command: mysqlcheck -c database_name table_name If MySQL server is running, use the mysqlcheck command-line utility to check (-c), repair (-r), analyze (-a), and optimize (-o) tables. Where TABLE_SCHEMA = 'your_database_name' Note: Skip to Step 2 if you know the database engine being used by the database table(s).Įxecute the following MySQL query to know which storage engine a table is using: SELECT TABLE_NAME, ENGINE Step 1: Determine MySQL Engine Type for a Table This will help reduce the risk of further data loss. Repairing MySQL Database Tables Step-by-StepĬaution: You must back up the database before performing a repair. Luckily, MySQL provides built-in utilities such as 'mysqlcheck' to check the table for errors and repair it.

MySQL server instance restarts suddenly.

Database shuts down abruptly in the middle of writing data to the disk.

Fault in the underlying platform, which MySQL uses for data storage and retrieval, such as drivers, controllers, or other hardware defects.

How Do MySQL Database Table Get Corrupted?įollowing are some factors responsible for the corrupted MySQL database table:

“You cannot find tablethatshouldbethere.MYI’ file”.

Receiving “error nnn” from table handler.

Also, you may encounter some of the following errors due to a corrupted MySQL table: Queries may stop working suddenly or return incomplete results. Identifying corruption in a database table in MySQL is relatively easy.

#PHP GENERATOR FOR MYSQL STEP BY STEP SOFTWARE#

Steps to Repair MySQL Database Table with Stellar Repair for MySQL Software.Recommended Way to Repair MySQL Database Tables Step 1: Determine MySQL Engine Type for a Table.Repairing MySQL Database Tables Step by Step How do MySQL Database Table Get Corrupted?