Description
When to Use Stellar Repair for MySQL?
Need to Repair Corrupt MySQL Database Without Downtime?
Table corruption is one of the most common reasons for MySQL database corruption. Repairing corrupt MySQL database tables can take considerable time, increasing business downtime and causing inconvenience to the users. You can manually repair the corrupted database table online through SSH (Secure Shell) or repair the table offline by moving the db table files in another folder to reduce database downtime. A better and easier way is to use a specialized MySQL database repair software such as Stellar Repair for MySQL to repair and restore the database without downtime.
Is the MySQL Table Marked as Crashed?
MySQL table is marked as “crashed” due to events such as forced shutdown of MySQL database, MySQL server crash, low disk space, etc. You can attempt to repair MyISAMCHK crashed tables by running the myisamchk command. If this doesn’t work, try recovering data from MySQL crashed tables from a recently saved backup. But if the backup is not up to date, using Stellar Repair for MySQL software can help you save time and efforts in repairing both MyISAM and InnoDB tables. The software also helps recover the table properties, relationship constraints, and keys.
Is InnoDB Recovery Not Working?
When MySQL fails to start with ‘innodb_force_recovery=6’, recovery from a recent backup is the only option left to recover data from InnoDB files. If you don’t have the recent backup, use the MySQL repair software from Stellar®. The software helps repair InnoDB tables and also MyISAM tables of MySQL database. This MySQL database repair software provides an enhanced preview of the recoverable tables, keys, views, triggers, data types, and other objects to help you verify the integrity of data.
Features
Repair Corrupt MySQL Database
The powerful MySQL database repair software repairs corrupt MySQL or MariaDB databases and recovers all the database elements including tables, keys, triggers, and other objects in their original format. The MySQL repair tool also helps recover data from inaccessible tablespaces or tables. It also restores and saves foreign key attributes for MySQL 8.x databases in a text file.
Repair MySQL InnoDB and MyISAM Tables
The software repairs databases created using MySQL database engines including InnoDB (.frm, .ibdata, .idb) and MyISAM (.frm, .myd, .myi). This specialized database repair tool for MySQL also helps restore both InnoDB and MyISAM tables to their original functional state. Further, the tool recovers table properties, relationship constraints, and keys of both MyISAM and InnoDB tables.
Repair MySQL Database Created on Linux
Stellar Repair for MySQL software repairs MySQL database created on a Linux system. The software offers native support to fix MySQL database corruption issues on different Linux distributions, including Red Hat Enterprise Linux 7, Ubuntu 16.04, and CentOS-based systems. To perform the repair process, you need to copy your damaged (corrupted) MySQL database from the Linux machine to a Windows PC.
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Fix All Types of MySQL Corruption Errors
Stellar MySQL repair software can resolve a variety of MySQL database corruption errors, such as ‘Error Establishing a Database Connection’, ‘Corruption of InnoDB tablespace, data and structural corruption’, ‘Index file is crashed’, ‘Could not find file wtlicensemanager.dll’, etc. After fixing the errors, the software facilitates accessing the data stored in the repaired MySQL database.
Save Repaired Data as SQL Script
After previewing the repaired data, you can save the data as SQL Script. This is a useful feature for users who want to export data from MySQL Server to SQL Server. You can choose to save the SQL Script at the default location or a new location. Once the saving process is complete, click on the script and it will open in the SQL Server Management Studio (SSMS) query window.
Repair Multiple MySQL Databases in a Single Attempt
The MySQL repair software allows repairing multiple corrupt MySQL databases in a single batch operation. By using the batch repair feature, administrators can save time and minimize the hassle of selecting (and reselecting) different MySQL database files for repair. The batch repair feature also minimizes the risk of human error associated with repairing and recovering multiple MySQL database files.
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Interactive User Interface
The MySQL repair software features a rich and interactive user interface, comprising menu ribbons and quick access toolbar that allows accessing the various software features with ease. The software interface helps MySQL administrators perform database repair and recovery operations easily and quickly in a few simple steps. It also allows administrators to add frequently-used commands to the Quick Access Toolbar and assign shortcuts to these commands for convenience.
Preview Recoverable MySQL Database Objects
The software displays a granular preview of the repaired database objects after scanning the corrupt MySQL database. The database and its components are displayed in a tree-like structure in the left pane of the Preview window. You can view details of selected components in the right pane. After previewing the data, select a single component or an entire database that you want to recover.
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Selective Recovery of MySQL Database Objects
After scanning the corrupt MySQL database, the MySQL database repair utility allows searching for specific objects in the list of scanned items. To search for the specific database objects, you need to enter the object name in the ‘Find Items’ text box on the toolbar and specify the search options. Once you get the desired files, go for selective database recovery.
Multiple File Saving Formats
Besides saving the repaired database in MySQL and MariaDB formats, the MySQL repair tool from Stellar® allows saving the database in various other file formats, such as SQL Script, CSV, HTML, and XLS. The ability to save the repaired database file in other formats is helpful as it doesn’t need MySQL or MariaDB installed on the system to open the recovered file and view its data.
Save Log Report
The software provides the option to save the log report of the complete MySQL database repairing process. The log report can be used to analyze the contents of the log at a later stage. You can save the log report at the location of your choice after performing the MySQL database repair process.
Windows and Linux Compatible
Stellar Repair for MySQL repairs corrupt database files created in MySQL version 8.x, 6.x, 5.x, 4.x, and 3.x. The MySQL database repair tool is compatible with Windows 11, 10, 8.1, 8, 7, Vista, and Windows Server 2012, 2008, and 2003. Also, the tool supports Linux CentOS 7 (64-bit), Red Hat Enterprise Linux 7 (64-bit), Ubuntu 16.04 (32-bit & 64-bit), and Ubuntu 18.04 & 19.10 (64-bit).
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