Introduction to InnoDB and MyISAM: This is the default type. It is based on the traditional ISAM type, and ISAM is the abbreviation of IndexedSequentialAccessMethod (sequential access method with indexes, it is a standard method for storing records
The difference and choice between MyISAM and InnoDB, detailed summary, performance comparisonJune 25, 2015 21:58:42 read: 1827 more personal Category: MySQL1. MyISAM: The default table type, which is based on the traditional ISAM type, ISAM is an
The common MySQL table engine has InnoDB and MyISAM, the main difference is that InnoDB is suitable for frequent write database operations, MyISAM suitable for reading the database a little bit more, how to change the table engine InnoDB to MyISAM?
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.
The advantages and disadvantages of InnoDB and MyISAM for MySQL storage engine analysis bitsCN.com are as follows:
◆ Does your database have a foreign key?
◆ Do you need transaction support?
◆ Do you need full-text indexing?
◆ What query mode do
The storage engine in MySQL:1, the concept of storage engine2. View the storage engines supported by MySQL3. Features of several common storage engines in MySQL4. Mutual transformation between storage enginesFirst, the storage engine:1, storage
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.
Let us answer some of the following questions:
Do you have a foreign key in your database?
Do you need business support?
Do you need full-text indexing?
What kind of query mode do you often use?
How big is your data?
Thinking about these issues
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