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Method for resetting the auto-increment start value of various MySQL data table types bitsCN.com Methods for resetting the auto-increment start value of various MySQL data table types MyISAM data table After a record with the maximum number is

Mysql exercise Alter usage summary bitsCN.com Mysql exercise Alter usage summary Alert usage summary: Alter database syntax Alter database is used to change the global features of a DATABASE. These features are stored in the db. opt file in the

Gentoo installation configuration pure-ftpd combined with Mysql permission verification full process bitsCN.com Gentoo installation configuration pure-ftpd combined with Mysql permission verification 1. install the pure-ftpd server # Echo 'net-ftp/

32 GB server memory configuration, bitsCN.com estimated by the my. cnf parameter 32 GB server memory configuration, my. cnf Parameter estimation 32 GB memory, mysql server configuration parameter change suggestions Bytes ---------------------------

How to Start fedora16yum after mysql is installed and add it as the system service Fedora BitsCN.com Fedora 16 yum how to start mysql after installation and add it as a system service 1 yum install mysql # Yum install mysql-server mysql-devel

Mysql ignores primary key conflicts and prevents repeated insertion of bitsCN.com Several ways for mysql to ignore primary key conflicts and avoid repeated inserts Solution 1: Use the ignore keyword Solution 2: Use replace Solution 3: ON DUPLICATE

MySQL limit query optimization bitsCN.com MySQL limit query optimization the following articles mainly introduce the specific content of MySQL limit query optimization. we all know that MySQL database optimization is very important. Limit is the

MySQL optimization MySQL is a powerful open-source database. With more and more database-driven applications, people have been pushing MySQL to its limit. Here are 101 Tips for adjusting and optimizing MySQL installation. Some tips are applicable to

When the image or PDF file is opened in WIN8, the system prompts that this application cannot be activated when UAC is disabled. BitsCN.com When the image or PDF file is opened in WIN8, the system prompts that this application cannot be activated

How to install and uninstall a Win8 application BitsCN.com How to correctly install and uninstall Win8 applications Netizens who have some knowledge about the win8 system must know how to install and uninstall the win8 application. However, some

Considerations for innodb database backup (solution caused by phpmyadmin) phpmyadmin BitsCN.com Because the default mysql engine is innodb, no engine is specified when phpmyadmin creates a table, that is, the default innodb is used. this engine is

Method for modifying the start value of mysql auto-increment ID: bitsCN.com Many friends in mysql think that the field AUTO_INCREMENT type auto-increment ID value cannot be modified. In fact, this is an incorrect understanding. The following

Mysql database commands bitsCN.com If you are used to using windows databases, that is, operating databases on the graphic interface, you will feel unfamiliar when you operate mysql on commands. In fact, as long as you have mastered some basic

Five common MySQL database management tools 1. phpMyAdminPhpMyAdmin is the most common MySQL maintenance tool. it is a MySQL management tool developed using PHP based on the Web architecture on the website host. it supports Chinese characters and

MYSQL Event Viewer use introduction bitsCN.com to check whether the event scheduler is currently enabled Show variables like 'event _ schedount '; Enable Event Viewer Set global event_scheduler = 1; Create Event Syntax: Create event [if not exists]

Mysql full-text search SQL command syntax: bitsCN. commysql full-text search; SQL syntax: MATCH (col1, col2 ,...) AGAINST (expr [in boolean mode | with query expansion]) For example: SELECT * FROM articles where match (title, body) AGAINST

Query, export, and import the stored procedure bitsCN.com in mysql 1. query stored procedures in a database Method 1 (view the content of a specified stored procedure ): Select body from mysql. proc where name = 'procedure _ name '; Method 2

Remote access to MySQL database in Ubuntu BitsCN.com MySQL remote access command Format: mysql-h host address-u user name-p user password Example: Yanggang @ host :~ $ Mysql-h192.168.1.11-uroot-p123456 ERROR 2003 (HY000): Can't connect to MySQL

Create MySql stored procedures and triggers (Lite version) bitsCN.com 1. CREATE a stored procedure delimiter // drop procedure if exists 'proc _ test' // create procedure 'proc _ test' (TABLE_NAME VARCHAR (20), num int) begin select * FROM

Import data from excel to Mysql and mysql and export data to excel bitsCN.com Import data from excel to Mysql and export data to excel After a long period of practice, it seems that the simplest method is found: 1. export mysql to excel: 1.