grant all privileges

1, Change Table method. Your account may not be allowed to log in remotely, only in localhost. This time as long as the computer in localhost, login mysql, change the "MySQL" Database in the "User" table in the "host" item, from "localhost" renamed "

1, Change Table method. Your account may not be allowed to log in remotely, only in localhost. This time as long as the computer in localhost, login mysql, change the "MySQL" Database in the "User" table in the "host" item, from "localhost" renamed

Linux set MySQL and allow external machines to access sudo vi/etc/my.cnf The specific directory is specific circumstances, some people are installed in the personal directory, then find the corresponding directory can be. I. Modification of the

When migrating to MySQL databases, it is sometimes necessary to migrate users and permissions within the source database. For this migration we can get the user's relevant permissions from the Mysql.user table to generate the corresponding SQL

This article for you to share the Install Command: Copy Code code as follows: sudo apt-get install mysql-server mysql-client mysql-query-browser mysql-admin To Modify the root password: Copy Code code as follows:

Copy Code code as follows: # VI Mysqlusers.txt Create Database Dataname; Grant all privileges on dataname.* to username@localhost identified by ' password '; Flush privileges; #/usr/local/mysql/bin/mysql-u root-p Password

Three ways to solve this problem: 　 1, Change Table method. Your account may not be allowed to log in remotely, only in localhost. This time as long as the computer in localhost, login mysql, change the "MySQL" Database in the "User" table in the "

Preparing Resources JDKDownload AddressHttp://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html MysqlDownload Addresshttps://dev.mysql.com/downloads/mysql/ Ambari HDPYou can adjust the version number according to the

First, create MySQL, authorizeRights ManagementWe know that our top authority manager is the root user, and it has the highest permissions. Includes select, Update, delete, update, Grant, and so on. So in general, after the company, the DBA engineer

Rights Management:If you want to create a new user, the following actions are required:1. Go to MySQL Databasemysql> Use mysqldatabase changed2. New User deletion1. Create User: # Specify ip:192.118.1.1 's MJJ User login create username ' mjj ' @ ' 1

Mysql> grant Permissions 1, permissions 2,... Permission n on the database name. Table name to User name @ user address identified by ' connection password ';Permissions 1, Permissions 2,... Permission n represents 14 permissions, such as

New Method We now add a ' username ' user with a password of ' password ', allowing it to access MySQL from outside. 1 Grant all on * to ' username ' identified by ' password '; To view the user table content, enter select

This article is from the following website: Http://wiki.ubuntu.com.cn/MySQL.Install MySQLsudo apt-get install Mysql-serverThis should be very simple, and I think everyone in the installation is not too much problem, so it is not much to say, the

1. Create user syntax: Create user'username'@'Host'Identified by'Password'; Example: CREATE USER'Dog'@'localhost'Identified by'123456'; CREATE USER'Pig'@'192.168.1.101_'Idendified by'123456'; CREATE USER'Pig'@'%'Identified by'123456'; CREATE

When we use the MySQL database, sometimes our program is not on the same machine as the database, we need to access the database remotely. By default, MySQL users do not have remote access permissions. Here are two ways to solve this problem. 1,

1. Download MySQL Community Server 5.6.37 Https://dev.mysql.com/downloads/mysql/5.6.html#downloads2. Unzip the MySQL archive packageUnzip the downloaded MySQL archive into a custom directory. For example D:\Program files\mysql-5.6.37-winx643. Add

Rights ManagementWe know that our top authority manager is the root user, and it has the highest permissions. Includes select, Update, delete, update, Grant, and so on. So in general, after the company, the DBA engineer creates a user and password

MySQL by default to turn off Telnet permissions, the following actions allow users to log in any location: 1. Enter mysql,grant all privileges on * * to ' root ' @ '% ' of ' identified by ' with the GRANT option;identified by followed by a password

1. Install MySQL via the yum commandYou can see which versions of MySQL are available through the Yum list |grep MySQL method first2. Install MySQLYum install mysql-server mysql-devel mysql3. Start-Stop MySQLService MySQL start/service MySQL stopYou

Nine. Cross-queryA cross-query can calculate the sum, average, count, or other sum of the data, which is calculated byTwo kinds of information are grouped: one appears on the left side of the table and the other appears at the top of the