1. login without password mysql -h hostname -u root or mysql -u root 2. promp password mysql -u root -p 3. input password in command line mysql -u root -pMYPASSWORD or mysql -u root --password=MYPASSWORD 4. logi
The management client has the following basic commands. In the listing that follows,node_iddenotes either a data node ID or the keywordALL, which indicates that the command should be applied to all of the cluster's data nodes. CONNECTconnection-string ...
The management client has the following basic commands. In the listing that follows,node_iddenotes either a data node ID or the keywordALL, which indicates that the command should be applied to all of the cluster's data nodes. CONNECTconnection-string ...
CR_COMMANDS_OUT_OF_SYNC（客户端命令顺序错误）CR_SERVER_GONE_ERROR（服务器连接丢失）CR_SERVER_LOST（查询期间连接中断）多语句执行机制 启用多语句执行需满足以下条件之一：建立连接时设置标志 通过函数激活该模式 执行包含分号分隔的多条SQL语句时，需循环调用直至返回非零值来获取所有结果集。该特性不支持预处理...
│ ├── default.weekly-valgrind │ ├── default.weekly.basic # 在禁用 --big-test 选项的前提下,运行所有的指令集,即包含 default suites + 非 default suites。 # 适用于每次push代码时运行的指令集,能控制在一个小时内。 # 更适用于 mysql 5.7 版本。│ ├── default.push │ ├── default...
`basic_storeage_sapce` (`store_id`, `district_id`, `store_space_no`) USING BTREE 总结 可以看到利用mysql-utilities工具集中的mysqlreplicate来配置MySQL主从非常简单,mysqlreplicate也提供了各类参数,本文中的-b是指使复制从主二进制日志中的第一个事件开始。mysqlrplcheck 中的-s是指输出show slave status...
Running ajuju statusshould show a newdata-integratorapplication. We will now relate the data integrator to MySQL router to finish setting up the scene for some basic checks: juju relate data-integrator mysql-router-k8s After some minutes, runningjuju statusshould yield an output without any error...
使用基本多文种平面 (Basic Multilingual Plane, BMP) 之外的其他、Unicode 字符集。 1.5开发人员SQL规范: 1、合适的数据类型 2、定义合理的数据长度 3、建表时,同时设置字符集、校对规则、存储引擎类型 4、表名、列名必须有意义,每个列要有描述字段(注释字段 COMMENT '素材类型') ...
The basic commands you must execute to install and use a MySQL binary distribution are: shell> groupadd mysql shell> useradd -g mysql mysql shell> cd /usr/local shell> gunzip < /path/to/mysql-VERSION-OS.tar.gz | tar xvf - shell> ln -s full-path-to-mysql-VERSION-OS mysql shell> ...
This is the basic structure: var mysql = require('mysql'); var pool = mysql.createPool(...); pool.getConnection(function(err, connection) { if (err) throw err; // not connected! // Use the connection connection.query('SELECT something FROM sometable', function (error, results, fields...