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Backup | reference | reference Manual | recovery | data | database | Chinese InnoDB Chinese Reference Manual---canine (heart sail) Translation 6 backup and restore InnoDB database
Secure database management is the use of regular data
Introduction to the Database engineThe MySQL database engine depends on how MySQL was compiled when it was installed. To add a new engine, you must recompile MySQL. By default, MySQL supports three engines: ISAM, MyISAM, and heap. Two other types of
MySQL database innodb cannot be restarted after startup, mysqlinnodb
Problem description
The computer crashes during use. After the computer restarts, it finds that mysql is not successfully started. Check the error log and find that the innodb
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
MyISAM: This is the default type, which is based on the traditional ISAM type, ISAM is an abbreviation for indexed sequential access method (indexed sequential access methods), which is the standard way to store records and files. Compared to other
MySQL engine introduction ISAM, MyISAM, HEAP, InnoDB
The MySQL Database Engine depends on how MySQL is compiled during installation. To add a new engine, you must recompile MySQL.
By default, MySQL supports three engines: ISAM, MYISAM, and HEAP. The
InnoDB Storage engine notes,Chapter 2 Mysql architecture and storage engine 1st define a set of databases and instance databases: databases, physical operating system files, or other forms of file types. When using the NDB storage engine, database
Difference
MyISAM
InnoDB
The difference in composition:
Each myisam is stored as three files on disk. The first file name begins with the name of the table, and the extension indicates the file type.The. frm file stores
MySQL has two storage engines: InnoDB and MyISAM, and the following table is a simple comparison of the two engines
MyISAM
InnoDB
The difference in composition:
Each myisam is stored as three files on disk.
MySQL has two storage engines:InnoDB and MyISAM, and the following table is a simple comparison of the two engines
MyISAM
InnoDB
The difference in composition:
Each myisam is stored as three files on disk.
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