max table size mysql

If you are evaluating the pressure of a MySQL database, you can use Sysbench to test The concrete operation out, installs the Sysbench tool first, installs the operation as follows: Installation Environment CentOS Release 5.4 (Final)MySQL 5.1.40

Set Change root passwordNote: How to change the root password, about the root user is the MySQL Super administrator user, it is similar to the root user inside the Linux operating system, to distinguish between the root of MySQL and the system root

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?

MySQL Add, delete, change, plugFull table query table recordFormat 1:select Field 1, ... field N from library name. Table name;Format 2:select Field 1, ... field N from library name. Table name where conditional expression;Precautions:1. Use "*" to

MySQL form size bitsCN.com This refers to the size of the form, rather than the maximum length of a data storage item in the table. PS the length of the blob type in the table is given here. BLOB is a binary large object. it is a container that

MySQL Study Notes summary, mysql Study Notes Slow SQL: A Query whose execution time exceeds the specified time range is called a slow query.In MySQL, how does one record slow SQL statements?A: You can set the following information in my.

Because I need to use MySQL in my work, I learned from the Internet and started to practice, and finally changed from a "database cainiao" to a "quasi-Prawns" Who Can skillfully operate MySQL ,:). My learning experience is as follows. MySQL is a

GitHub has officially announced the release of Gh-ost:github's MySQL no-trigger online Change table Definition tool in open source mode!Gh-ost was developed by GitHub in recent months to address a frequently encountered problem: changing product

1. What does "NDB" mean?It means: "Network Database". NDB (also called NDB Cluster or NDBCLUSTER), you can use it to allow MySQL to support clusters. 2. What is the difference between cluster and replication?In the replication system, a MySQL master

Slow sql: Queries that run longer than a given time range are called slow queries.How do I record slow sql in MySQL?A: You can set the following information in MY.CNF: [Mysqld] ; Enable the slow query log, default